Product Description
MDX G19 Combat with RMR Cut Complete Slide – Optics Ready
Kit Includes:
- MDX G19 Combat Slide – Cerakoted
- Chambered in 9mm
- Constructed from 416R Stainless Steel
- Heat treated for durability
- RMR Plate Included
- RMR Thread Pitch (6-32 thread pitch)
- Polymer Sights Installed
- Complete Slide Parts Kit
- Includes all upper internal components
- Guide rod included - Not Assembled
- Channel liner pre-installed
- G19 Compatible Barrel
- Drop-in ready
Frame Compatibility:
- Polymer80 PF940CV1
- Strike80
- GLOCK® G19 Gen1–3
- SCT Compact Frames
- G80
Optional Add-On:
- Lower Parts Kit (LPK)
- Choose between MDX Glock Compatible LPK or Glock OEM LPK
- Choose between MDX Glock Compatible LPK or Glock OEM LPK
- Upgrade Ejector
- Installation Service
Optics Compatibility:
- Trijicon: RMR, SRO
- Holosun: 407C, 507C, 508C, 509, EPS
- Swampfox: Kingslayer, Justice, Liberty, Kraken
- Riton: X3 Tactix PRD
- Gideon Optics: Alpha, Rock, Omega
Stainless Steel Captured Guiderod Installtion: (see photo below)

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither MDX Group Inc., nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.
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Product Reviews
85 Reviews Hide Reviews Show Reviews
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Fit and finish
This is an awesome slide. Got it in black with a stainless steel non threaded barrel. Mounted on a grey frame it just pops. Looks sweet.
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Nice kit for the price
Decent kit for the price. The colored finish is already rubbing off the slide after two times in a kydex holster so maybe stick to leather.. Good kit for the pricing although you will want to replace several plastic parts soon.
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Excellent build
This is the first upper that I had zero issues with. Start to finish it was flawless. I will definitely be getting a couple more of these.
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Glovk 19 complete slide
nice machinery!19
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Yet to use
Slide and parts are beyond perfect! Finish of slide and barrel couldn't be better. Service was awesome too!! Haven't fired it yet
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Works Well
Had very little issue with it, works fine so far. Took it out the other day and put a few boxes of ammo through it.
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Best slide ive ever ordered
The slide cut is very nice and no scratches. The only this you need to change is the recoil spring. Its to stiff and sometimes doesn’t slide back. I recommend ordering a oem glock 19 17lbs recoil spring
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G19 Combat 19 with MDX LPK
Great kit!! I waited until I was able to take my the kit out to the range for the truth data. I am happy with every aspect of the kit. Putting it together was easy and it really does make a different from the factory parts. Will be back for more. Thanks!!
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Great parts
The quality of slide is perfect for the three builds that I built. Color was even and consistent. Would highly recommend.