Aero Precision AR15 Stripped Upper Receiver - Anodized Black

The AR15 Stripped Upper Receiver is one of our most popular products. Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower...

Aero Precision M5 .308 Stripped Upper Receiver - Anodized Black

The M5 .308 Stripped Upper Receiver is the perfect upper for your big bore rifle build. Forged from 7075- T6 aluminum, this stripped upper is precision machined to accept standard .308 components. Match this with our M5 .308 lower receiver for a solid...

Bootleg Enhanced Lightweight AR15/M4 Complete Upper Receiver

Features: Machined from forged 7075 aluminum to keep it light Mil spec hard anodizing for durability 1.7 oz lighter than a mil spec upper receiver with hardware installed Captured dust cover door pin eliminating the need for the E clip With an...

Gibbz Arms G10 Side Charging Upper Receiver for AR10 – Right Handed/Gen.3

Allow 2-4 Days Processing Description – GIBBZ Arms Patent Pending Left Side Charging Handle– Works with LR308 / DPMS Gen I lower receivers– Compatible with DPMS Low Rail Height handguards– Non-reciprocating with detent to keep the charging handle forward...

Gibbz Arms MG4 Side Charging Upper Receiver - Stripped Upper/AR15

Allow 2-4 Days Processing Description – GIBBZ Arms Patented Left Side Non-reciprocating Charging Handle Pat. No. 9,310,146–  New Gen 3 latching charging handle, Patent Pending– Billet machined from 7075-T6 Aluminum. – Larger Shell deflector– Ejection...

Guntec .308/AR10 Complete Upper Receiver Kit - Low Spec Rail Height .150 Tang

**Ships in 2-3 days** .308 Cal US Made In Scottsdale, Arizona T6 6061 Billet  1913 Picatinny Rail Flat Top-DPMS Low Spec Rail Height -.150 Tang Compatible Manufactured From Solid Block Of Billet Aluminum M4 Feed Ramp MIL-A-8625 TYPE III Anodizing Will...

LanTac UAR 7075 T6 Billet Upper Advanced Receiver with Cam Pin

UAR™ Billet Upper Advanced Receiver The patent pending SMOOTHCAM™ system features a domed head, low friction cam pin and special upperreceiver that offer ultra smooth operation.With its blended cam recess the UAR upper is machined from Billet...

Luth-AR A1/C7 Black Complete Upper Receiver with 601 Triangle Charging Handle

Looking to build a high-quality retro looking AR? Start your project with our complete A1 upper receiver anodized. Comes with the standard features of a Mil-Spec upper receiver and is forged from 7075-T6 aluminum with a black hard coat anodized,...

MDX Arms .223/5.56 BCG and AR15 Complete Receiver Combo

Perfect first item to start your custom build, the Upper Receiver Kit Starting with a 7075 T6 aluminum forging, our stripped M4 flattop upper is precision machined to final dimensions that make it compatible with the multitude of available "mil-spec"...

MDX Arms AR15 A3 Stripped Upper Receiver

Perfect first item to start your custom build, the Upper Receiver Kit Starting with a 7075 T6 aluminum forging, our stripped M4 flattop upper is precision machined to final dimensions that make it compatible with the multitude of available "mil-spec"...

MDX Arms Cerakoted AR15 Billet Upper Receiver Less Forward Assist

Features: USA Made Billet Aluminum Slick Side No Forward Assist  Low Profile Brass Deflector Cerakote FDE/OD/GRAY Flat-Top with Picatinny rails Mil-Spec dimensions Made in the U.S.A.

MDX Arms Cerakoted AR15 Forge Upper Receiver Stripped

Features: 7075-T6 Forged Aluminum Black Anodized finish Flat-Top with Picatinny rails Mil-Spec dimensions Made in the U.S.A. M4 Feed Ramp **We have multiple suppliers for this item. Forge Markings may vary**

Odin Works Billet Upper Receiver - AR15

Description When accuracy, perfection, and reliability matters ODIN Works Billet Upper will give you a distinct advantage. With its sleek design “No Forward Assist” and low profile brass deflector it’s guarantee to help you...

San Tan Tactical STT-15 Pillar Billet Upper Receiver

The STT PILLAR upper receiver is the lightest billet upper available today! With so many AR-15 upper receivers on the market today we decided to challenge ourselves and create something better, something different. Being better was not enough -- we...

Smoke Composite 15 Carbon Fiber Mlok Handguard with Top Rail - AR15

Smoke’s carbon fiber hand guards are designed with weight and comfort in mind.  The material and shape are optimized to help create some of the lightest, most ergonomic hand guards available.   The properties of the carbon fiber,...