SALE Quick view Details MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare
SALE Quick view Details MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare
Quick view Details MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view Details MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MSRP: Now: $169.99 Out of stock Compare Quick view Details MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view Details MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view Details MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view Details MDX Arms AR10 A2 Rifle Length Carbine Stock MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view Details MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MSRP: Now: $169.99 Out of stock Compare Quick view Details MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view Details MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view Details MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view Details MDX Arms AR10 A2 Rifle Length Carbine Stock MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view Details MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view Details MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view Details MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view Details MDX Arms AR10 A2 Rifle Length Carbine Stock MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view Details MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
SALE Quick view Details MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare
SALE Quick view Details MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare
Quick view Details MDX Arms AR10 A2 Rifle Length Carbine Stock MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view Details MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR15 Charging Handle with Standard Latch MSRP: Now: $15.00 Add to Cart Compare Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR15 Complete Lower Parts Kit MSRP: Now: $80.00 Add to Cart Compare Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) MSRP: Now: $70.00 Add to Cart Compare Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms AR15/M4 End Plate for Carbine Receiver Tube MSRP: Now: $6.00 Add to Cart Compare SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
SALE Quick view Details MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MSRP: Was: $69.90 Now: $31.99 Out of stock Compare
SALE Quick view Details MDX Arms Complete Lower Parts Kit MSRP: Was: $60.00 Now: $49.99 Choose Options Compare
Quick view Details MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec MSRP: Now: $155.00 Add to Cart Compare Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms Dust Cover Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view Details MDX Arms Forward Assist Kit MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
SALE Quick view Details MDX Arms G17 Combat with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare
SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare
SALE Quick view Details MDX Arms G17 Combat17 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view Details MDX Arms G17 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view Details MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare
SALE Quick view Details MDX Arms G17 V2 Chamfered Slide with Holosun Combo MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare
SALE Quick view Details MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Complete Slide MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Combat19 RMR Cut Stripped Slide MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Combat19 with Holosun Red Dot Combo MSRP: Was: $555.00 Now: $450.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 Extreme Slide Holosun Red Dot Combo MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 LF Stripped Slide MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view Details MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MSRP: Was: $599.99 Now: $470.00 Choose Options Compare
SALE Quick view MDX Arms 16" TF15 MLOK Compensator Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TF15″ Mlok Free Floating Rail Nitride BCG 16" 5.56 4150 Chrome Moly... MSRP: Was: $699.99 Now: $379.99 Add to Cart Compare
SALE Quick view MDX Arms 18" AR-308 .308 Win 15" MLOK Complete Upper Ready to Drop in and Shoot Complete Upper Specs: Billet 308 Upper with forward assist and dust cover 15″ Mlok Free Floating Rail Nitride BCG 4150 Steal .308 Barrel 1:10 Twist Mid... MSRP: Was: $699.99 Now: $499.99 Add to Cart Compare
Quick view MDX Arms 2.23/5.56/300BO Nitride M16 Full Mass Bolt Carrier Group Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization offers increased abrasion and corrosion resistance. This treatment also lowers... MSRP: $154.95 Now: $99.95 Out of stock Compare Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms 2.23/5.56/300BO Titanium Nitride M16 Full Mass Bolt Carrier Group MDX Arms 5.56/.223/.300 BLACKOUT caliber complete Titanium Nitride Bolt Carrier Groups. T Melonite/Nitride M-16 bolt carrier group Meloniting, also known as black nitride or nitro carburization... MSRP: Now: $169.99 Out of stock Compare Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms 7.5" .223 Wylde Stainless Steel 416R Black Nitride Finish Contour Barrel with 1:7 Twist Material: 416 Stainless Steel, Heat Treated to RC 28-32 Hardness, and Stress RelievedLength: 7.5"Twist: 1:7Profile: Contour Finish: Black NitrideMuzzle Thread: 1/2x28Gas Block Size: .750 MSRP: $99.95 Now: $85.50 Out of stock Compare SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
SALE Quick view MDX Arms 7.5" DOLOS Quick Detach Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Features: Pantheon Arms DOLOS QD Prometheus SC Kit Specs: 7075-T6 Upper with forward assist and dust cover Pantheon Arms SC 7" Round... MSRP: Was: $799.99 Now: $599.99 Add to Cart Compare
SALE Quick view MDX Arms 7.5" TR7 MLOK Linear Comp Complete Upper in 5.56/.223 Ready to Drop in and Shoot Complete Upper Specs: 7075-T6 Upper with forward assist and dust cover TR75 Mlok Free Floating Rail Nitride BCG 7.5"" 5.56 4150 Chrome Moly... MSRP: Was: $499.99 Now: $349.99 Add to Cart Compare
Quick view MDX Arms AR10 A2 Rifle Length Carbine Stock A2 / Rifle Length Size .308 Cal Gold Plated / Teflon Coated Silent Spring Smoother Cycling And Alot More Quiet Fits Mil-spec/Commercial Buffer Tubes MSRP: $19.95 Now: $15.95 Out of stock Compare Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR10 Buffer Tube Kit Mil Spec - No Stock Includes: Mil-Spec Buffer Tube Complete Kit End Plate, Castle Nut, 308 CAR Short Buffer, & Spring T6 Aluminum Six Position Buffer Tube For .308 Caliber MSRP: $49.95 Now: $44.95 Add to Cart Compare Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR10 Carbine Buffer and Carbing Buffer Spring Set PVD Finished 4.4 oz .308 Cal Buffer Gold PVD (Physical Vapor Disposition) Finish Gold PVD Finish Improves Lubricity, Smoother Felt Recoil, Faster Cyclic Rate, Easier Cleaning, Wear Resistant Mil -Spec Gold PVD... MSRP: $34.95 Now: $29.95 Out of stock Compare Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR15 Buffer Tube Kit Mil Spec - No Stock Mil-Spec Buffer Tube Kit End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring T6 Aluminum Six Position Buffer Tube MSRP: $49.95 Now: $44.95 Out of stock Compare Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR15 Charging Handle with Standard Latch Looking for inexpensive piece to complete your AR-15? Look no further with our Standard Ar15 T6 6061 Hard Anodized charging handle which comes with standard latch. Made in Arizona, USA. MSRP: Now: $15.00 Add to Cart Compare Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR15 Complete Lower Parts Kit The MDX LPK for the AR-15 platform is the perfect choice if you are looking to build your next AR-15. This kit includes all the standard mil-spec parts generally used in an AR-15 lower receiver, to... MSRP: Now: $80.00 Add to Cart Compare Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR15 Pistol Buffer Tube Complete Kit (KAK/SI) Comes with Custom Made Pistol Buffer Tube 1.25" diameter with adjustment hole for KAK Shockwave and Strike AR Pistol Stabilizer Mil Spec castle nut and end plate Carbine Spring 3.0oz... MSRP: Now: $70.00 Add to Cart Compare Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms AR15/M4 End Plate for Carbine Receiver Tube US Made Steel Fits Mil-spec/Commercial Buffer Tubes MSRP: Now: $6.00 Add to Cart Compare SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
SALE Quick view MDX Arms Brass Grip Plug (BGP) for G17 Size Gen 4-5 Pistol Frame MDX Arms BRASS GRIP PLUG (BGP) provides added weight to your frame (2.4oz). Perfect for competition shooters; currently approved for use by the USPSA Rule Committee. Prevents debris from entering... MSRP: Was: $69.90 Now: $31.99 Out of stock Compare
SALE Quick view MDX Arms Complete Lower Parts Kit Polymer80 Lower Completion Kits For Polymer80 PF940SC/PF940CL SubCompact/Compact Long Slide 80% Frames Connector Slide Stop Release with Spring Locking Block Pin Magazine... MSRP: Was: $60.00 Now: $49.99 Choose Options Compare
Quick view MDX Arms Complete Lower Parts Kit with Complete Alpha Stock- Mil Spec ALPHA Stock Complete Kit Info: Snag free design to prevent any tangles with gear Two different types of ambidextrous sling mounting options, including QD swivel sockets Rubber textured butt-pad... MSRP: Now: $155.00 Add to Cart Compare Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected × OK
Quick view MDX Arms Dust Cover Kit Comes with Steel Dust Cover Knurled Dust Cover Rod (no c-clip needed) Dust Cover Spring MSRP: $19.95 Now: $14.95 Add to Cart Compare Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected
Quick view MDX Arms Forward Assist Kit Comes with Steel Forward Assist Forward Assist Spring Roll Pin MSRP: $19.95 Now: $14.95 Add to Cart Compare SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare Previous 1 2 3 4 Next Previous 1 2 3 4 Next Compare Selected
SALE Quick view MDX Arms G17 Combat with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G17 LF COMBAT 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and Rear... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare
SALE Quick view MDX Arms G17 Combat17 RMR Cut Complete Slide MDX G17 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G17 LF COMBAT19 Slide 9mm,... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare
SALE Quick view MDX Arms G17 Combat17 RMR Cut Stripped Slide MDX G17 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view MDX Arms G17 LF Stripped Slide MDX G17 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view MDX Arms G17 V2 9mm with RMR Cut Stripped Slide MDX G17 V2 Slide – Optics Ready Key Features: Material: Machined from corrosion-resistant 416R stainless steel Heat Treatment: 41–44 HRC (Rockwell C... MSRP: $210.00 Was: $150.00 Now: $120.00 Choose Options Compare
SALE Quick view MDX Arms G17 V2 Chamfered Slide with Holosun Combo MDX G17 V2 Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Included in the Kit: MDX G17 V1 Slide –... MSRP: $600.00 Was: $525.00 Now: $434.99 Choose Options Compare
SALE Quick view MDX Arms G17 V2 Chamfered with RMR Cut Complete Slide MDX G17 V2 SLIDE KIT – Optics Ready ⏱ Processing Time: 1–4 Business DaysExcludes weekends and holidays Kit Includes: MDX G17 V2 Slide –... MSRP: $350.00 Was: $280.00 Now: $205.00 Choose Options Compare
SALE Quick view MDX Arms G19 Combat19 PRO COMP Holosun Red Dot Combo G19 Combat19 Pro Comp with Holosun Red Dot Optic Combo Combo Will Include the following: Complete G19 Combat19 Pro Comp Slide with Internal Slide Parts, Sights and RMR Plate Installed Choice of... MSRP: $675.00 Was: $565.00 Now: $450.00 Choose Options Compare
SALE Quick view MDX Arms G19 Combat19 RMR Cut Complete Slide MDX G19 Slide Kit – Combat19 RMR Cut Slide ⏱ Processing Time: 1–4 Business Days (Excludes Weekends & Holidays) Kit Includes: MDX G19 LF COMBAT19 Slide 9mm, 416R... MSRP: $350.00 Was: $330.00 Now: $230.00 Choose Options Compare
SALE Quick view MDX Arms G19 Combat19 RMR Cut Stripped Slide MDX G19 Combat Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $230.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view MDX Arms G19 Combat19 with Holosun Red Dot Combo PROCESSING TIME: 1-9 BUSINESS DAYS (Not Including Weekends/Holidays) Build Your Own Kit Includes: MDX G19 LF COMBAT19 9mm Slide with RMR Cut (6-32 Screw Thread Pitch) Polymer Front and... MSRP: Was: $555.00 Now: $450.00 Choose Options Compare
SALE Quick view MDX Arms G19 Extreme RMR Cut Complete Slide (DLC Finish) MDX G19 Slide Kit – DLC Finish, Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Product Overview: 100% machined in the USA using 100% American-made... MSRP: $400.00 Was: $335.00 Now: $245.00 Choose Options Compare
SALE Quick view MDX Arms G19 Extreme RMR Cut Stripped Slide (DLC Finish) MDX G19 DLC Slide – Ported, RMR-Cut, Optics Ready Key Features: Material: 416R Stainless Steel Coating: Diamond-Like Carbon (DLC) for enhanced wear resistance and corrosion... MSRP: $260.00 Was: $220.00 Now: $155.00 Choose Options Compare
SALE Quick view MDX Arms G19 Extreme Slide Holosun Red Dot Combo MDX G19 Extreme Slide Kit – Optics Ready ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Included in the Slide Kit: MDX G19 Extreme Slide –... MSRP: $650.00 Was: $580.00 Now: $480.00 Choose Options Compare
SALE Quick view MDX Arms G19 LF Stripped Slide MDX G19 LF Series Slide – Optics Ready Product Features: Material: Machined from corrosion-resistant 416R Stainless Steel Finish: Cerakoted (multiple color options... MSRP: $250.00 Was: $200.00 Now: $140.00 Choose Options Compare
SALE Quick view MDX Arms G19 MP19 Complete Slide W/ Holosun Optic Combo MDX G19 MP19 Complete Slide Kit – Optic Combo ⏱ Processing Time: 1–4 Business Days Excludes weekends and holidays Kit Includes: MDX G19 MP19 Slide – 9mm Precision... MSRP: Was: $599.99 Now: $470.00 Choose Options Compare
