CMMG Rifle, DISSENT, Mk4, 300BLK, 16.1″, Collapsible Stock

Rifle, DISSENT, Mk4, 300BLK, 16.1″, Collapsible Stock

Send some heavy lead down range in comfort and style. Utilizing the same innovative patent pending Compact Action technology as our other DISSENT® models, this 300BLK rifle features more traditional AR15 trigger group and furniture, saving you some cheddar while still providing the level of modularity expected of a modern rifle.

Hosting an array of ZEROED parts and accessories, the Mk4 DISSENT builds on the renowned AR15 manual of arms, and is available in a variety of custom Cerakote finish options. The rear of this DISSENT features a compact 5-position buffer tube with an adjustable Magpul® SL-K rifle stock.

Adjustable Gas Block

300 BLK is an incredibly adaptable cartridge with different loadings for specific uses, like suppressed. With the adjustable gas block on each 300 BLK DISSENT you can fine tune the gas system to best suit the supersonic or subsonic ammo loadings you like best.

Single Stage Mil-Spec Trigger

Sometimes keeping things simple just makes sense. For those that prefer the simplicity found with mil-spec AR triggers, this is sure to please.

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.