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.
Product Videos
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Product Reviews
85 Reviews Hide Reviews Show Reviews
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Combat RMR slide
Perfect fit and excellent finish
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Included parts kit
I am very happy with the slide, on the other hand the parts kit it comes with seems to be subpar at best, I’ve had to change out the recoil spring and a few other small parts. If I did it again I would just get a Glock oem parts kit for the upper. Still hard to beat the price you are getting this complete slide for.
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MDX Arms G19 Combat19
Slide is well made and fits Glock rails perfectly. Firing pin and all accessories are of top quality and the firing pin bushing is pre installed so no installation tool needed
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G19 combat
Great product fast shipping taking it out this weekend
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Slide review
Great slide. Will definitely buy another
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Great
Great product
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Looks good and works great!
This slide along with the GST-9 lower is by far the best pistol build I've ever had! The slide has a smooth action and looks and feels awesome! I went with the ported barrel and I'm sure glad I did!
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G19 Combat Slide with TiN Barrel & RMR cut
I've had this slide for a while now and initially fit and finish were excellent. It functioned right out of the package with no break in period needed. I mounted a Holosun 507C X2 and went to work. Everything was good for 500 rounds or so but after that I couldn't keep the optic mounting screws tight. I cleaned the screws and screw holes as well as adding locktite. The problem persisted. I went through the cleaning process again and used vibratight instead of locktite and still had the problem. After disassembling the slide/optic I took a closer look at the optic cut. I noticed the coating wearing towards the front of the cut. I also saw shiny spots at the screw holes. Putting the slide into my mill and indicating the optic cut I found burrs around the screw holes that were .007" and .009" above the floor of the optic cut. This caused the optic to lean forward and not make full, flat contact with the slide. I ended up doing a light countersink on the screw holes and lapping the floor of the cut. After lapping and countersinking, I reinstalled the Holosun using vibratite thread locker. I've put an additional 750 rounds downrange and the optic seems to be holding as it should. I'd like to note that I also had the same exact problem with a G17 slide and had to perform the same cleanup operations to get the optic to stay tight on the slide.
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Combat 19 Build Kit
Purchased this on May 10th of this year. No issues whatsoever. Everything went together smoothly after my normal clean and polish routine. Would definitely purchase this again. She runs GREAT!!
