CMMG Pistol, DISSENT, Mk4, 9MM, 10.5″

Pistol, DISSENT, Mk4, 9MM, 10.5″

Built on the Mk4 platform, this 10.5” 9mm DISSENT® is smaller in all the right places without compromising on user friendliness. A standard AR15 magwell allows for use of CMMG® 9 AR conversion magazines, while the upper receiver houses the entire action, completely eliminating the need for a conventional AR buffer system. Manipulating the bolt is as simple as reaching forward and pulling the forward non-reciprocating charging handle to the rear, allowing full operation while aiming downrange.

The rear 1913 picatinny rail end plate lets you customize your DISSENT with accessories like slings or stocks*, and 6 different Cerakote options provide a resilient yet eye catching finish.

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.

*NFA Rules May Apply

Each DISSENT is shipped in pistol configuration, adding a stock will make your DISSENT an SBR and subject to NFA rules. Learn more about NFA rules.

~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.