The CMMG Dissent MkGs (CMMG part no. 99A806DAB) stretches the MkGs platform’s 9mm chambering out to a 10.5-inch barrel, giving shooters more velocity while still taking Glock magazines and delivering all the capability the MkGs platform is known for. Crafted from 7075-T6 aluminum receivers, this Dissent is ruggedly built despite its compact size. A Picatinny brace adapter at the rear of the lower receiver allows quick attachment of the brace that fits your build, and bolt operation runs through a left-side, forward non-reciprocating side charger so you can rack the action without breaking your sight picture. The Zeroed drop-in single-stage trigger and Zeroed linear compensator round out a build finished in CMMG‘s black.

Key Specifications

• Chambered in 9mm, offering low-cost, low-recoil shooting on an ultra-compact platform.
• Holds 33+1 rounds per magazine using Glock-pattern 9mm magazines.
• Runs a 10.5-inch barrel for added velocity over the shorter Dissent configurations.
• Built from 7075-T6 aluminum receivers for a rugged, durable foundation.
• Features the Zeroed drop-in single-stage trigger for a crisp, consistent break.
• Runs a Zeroed linear compensator muzzle device to help tame muzzle rise.
• Operated through a left-side non-reciprocating charging handle that keeps you on target while cycling.
• Wears a 5.5-inch M-LOK handguard for a clean, modular accessory-mounting surface.
• Equipped with an ambidextrous safety selector for fast manipulation from either side.

Frequently Asked Questions

How does the 10.5-inch Dissent differ from the shorter versions? It trades a bit of compactness for added velocity from the longer 10.5-inch barrel while still using Glock-pattern magazines.

What trigger does this Dissent use? The Zeroed drop-in single-stage trigger for a crisp, consistent break.

What magazines does it use? Glock-pattern 9mm magazines, holding 33+1 rounds.

Buy the CMMG Dissent MkGs Pistol, 9mm, 10.5-Inch, Black

This longer-barreled MkGs Dissent gives shooters more velocity from the 9mm cartridge while keeping the Glock-magazine compatibility that makes the platform so practical. Order it from our AR pistols lineup at our Lubbock, Texas gun shop for fast, insured shipping to your FFL.