CMMG Pistol, DISSENT, Mk4, 9MM, 16.1″

Pistol, DISSENT, Mk4, 9MM, 16.1″

If there were one word used to describe a Mk4 DISSENT®, adaptable would have to be it. Chambered in 9mm with a 16.1″ barrel, this DISSENT utilizes our 9mm AR Conversion Magazines that feature the same profile and dimensions as a standard 5.56mm PMAG. Not only does this allow for easy use with existing mag pouches, but the Mk4 DISSENT lower also makes for a seamless transition to virtually every other DISSENT caliber offering, when paired with a matching caliber magazine.

Hosting an array of ZEROED parts and accessories, the Mk4 DISSENT builds on the renowned AR15 manual of arms. One main exception is the forward non-reciprocating sider charger. This allows the shooter to configure the DISSENT with either a left or ride-side charging handle that can be manipulated while aiming downrange. The patent pending Compact Action removes the need for an AR buffer system and replaces it with a 1913 Picatinny rail end plate, perfect for attaching a variety of accessories including slings, folding stocks, and pistol braces.

Each DISSENT is available in a range of Cerakote finish options ensuring that the DISSENT matches your style and not just any style.

Radial Delayed Blowback™ Compact Action

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.

TriggerTech AR-D 2-Stage Trigger

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. CMMG does not guarantee optimal DISSENT functionality with Mil-spec or other aftermarket triggers.

Lifetime Quality Guarantee

We aim to please, that’s why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Learn More.

~Firearms shipping to states with magazine capacity restrictions will only ship with 10rd magazines in place of standard capacity magazines. CMMG does not address any other state compliancy requirements for further restricted states.