Your cart is empty
Mfg Item #: 99B518D-AB
Select
at checkout
If youre looking to build the most compact 9mm AR then look no further. CMMGs 9mm RDB uppers feature uncompromised design and engineering with styling that is never mistaken for something else. Having more options is always better, like what magazines you would like to use. 9mm Uppers are designed to work with any standard AR15/Mk4 lower and 9mm AR Conversion Mags or 9mm pistol magazine lower platforms: Mk9 (Colt-pattern mags), MkGs (Glock-pattern mags), Mk17 (Sig P320 mags).
| Width | 4.3000 |
|---|---|
| Height | 3.1500 |
| Length | 20.0000 |
| Caliber | 9MM |
| Dimension | 3.15 X 4.30 X 20.00 |
| Barrel Finish | MATTE BLACK |
| Rate Of Twist | 1:10" |
| Ar15 Accessory | Y |
| Other Features | THREADED 1/2X28", 1:10 TWIST CHROME MOLY, EML7 M-LOK HANDGAURD RADIAL DELAYED BLOWBACK SYSTEM |
| Barrel Material | STEEL |
| Other Features2 | AMBIDEXTROUS CHARGING HANDLE ZEROED LINEAR COMPENSATOR CREAKOTED ARMOR BLACK FINISH |
| Barrel Length In Inches | 8 |