Description
Complete your GLOCK® 21 compatible PF45 frame (or upgrade your Gen 3 pistol) with this red dot-ready slide assembly. Its cut with the popular RMR footprint, and features front and rear serrations with a simple but rugged matte black finish. It’s also cut with a standard dovetail for your choice of red dot-compatible iron sights, and it includes all the components you need to assemble your slide.
Optics and RMR Cut Slide Fitment
The RMR Optic Cut is arguably the most common slide red dot mount. It’s compatible with a wide range of popular pistol red dots, including Holosun red dots (like the 507C X2), Swampfox red dots, and of course, Trijicon’s RMR.
Slide Kit Specs:
- Factory Glock® Internal Dimensions
- Factory Glock® Sights Cuts
- Model: Glock® 21 Gen 3
- Platform: Glock® 21
- Caliber: .45 ACP
- Barrel Finish: Nitride
What’s Included:
- Barrel
- Firing pin
- Firing pin spring
- Firing pin spring cup
- Firing pin safety
- Firing pin safety spring
- Extractor
- Extractor depressor plunger
- Extractor depressor plunger spring
- Channel liner
- Spacer Sleeve
- Steel cover plate
- Polymer guide rod (guide rod, washer, screw)
- Guide rod spring
DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither 80 Percent Lowers, a/k/a 80-lower.com 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.
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
- Caliber:
- 10mm
- Caliber:
- .45
- Size:
- Full
- Platform:
- GLOCK® Compatible
- Model:
- G20
- Model:
- G21
