
Federal American Eagle Rifle Ammunition 5.56mm 55gr FMJ 3165 fps 20/ct
April 7, 2026
KRISS VCTR SDP G3 45ACP 5.5″ 30R ALP
April 7, 2026CMMG DISSENT MK4 9MM 6.5″ 33RD AB
$1,810.04
CMMG DISSENT MK4 9MM 6.5″ 33RD AB
4 in stock
One thing that has always set the AR15 platform apart from many of its rivals has been modularity. With the 9mm DISSENT available in the Mk4 platform, shooters have a 9mm pistol that can use the CMMG 9 AR Conversion magazines. These magazines feature the same profile as 5.56mm magazines for a familiar manual of arms and true double stack feeding from top to bottom for fast and easy loading. 9mm ammo loadings can vary greatly, from supersonic to subsonic. With a wide range of bullet weights comes new engineering challenges in a new platform. The 9mm Radial Delayed Blowback Compact Action addresses these challenges by utilizing a fixed ejector in the upper receiver. Added benefits are a lighter BCG with less felt recoil while providing consistent performance with a wide range of ammo and maintaining lower compatibility with a wider range of lowers. TriggerTech’s AR-D trigger was developed in collaboration with CMMG to be fully optimized for use with DISSENT firearms and upper receiver groups. With a 4 lb pull weight, the AR-D trigger showcases a light, repeatable break.
| UPC | 810097509139 |
|---|---|
| Manufacturer | CMMG |
| Manufacturer Part Number | 94A6867-AB |
| Action | Semi-Auto |
| Barrel Length | 6.5" |
| Caliber/Gauge | 9mm |
| Capacity | 30 |
| Model | MK4 |
| Product Type | AR |
| Safety | Manual Safety |
| Sights | Optic Ready |





