Introducing the CMMG Mk47 Dissent with a 12.5 barrel - the perfect fusion of power and maneuverability. Designed to provide the performance of a carbine with the compactness of a pistol this firearm takes the DISSENT platform to new heights. With its 12.5 barrel the Mk47 offers enhanced stopping power without sacrificing mobility. Built on CMMG’s renowned mid-size AR platform it boasts robust receivers and components including the innovative PowerBolt Technology. Say goodbye to unnecessary bulkiness and hello to a firearm that delivers unparalleled performance in a sleek package. Upgrade your arsenal today with the CMMG Mk47 Dissent. - Platform Mk47 - Caliber 7.62x39mm - Operating System Compact Action-Direct Impingement - Barrel Length 12.5 - Barrel Twist 1:10 - Barrel Contour MT - Barrel Material 4140CM SBN - Barrel Twist 1:10 - Muzzle Device CMMG ZEROED Linear Compensator - Muzzle Thread 5/8 x 24 - Gas Port Location Carbine - Gas Block Adjustable 0.750 - Upper Receiver DISSENT Mk47/Mid-Size 7075 T6 Aluminum - Lower Receiver Mk47 Billet 7075 T6 Aluminum Gen 2 - Hand Guard CMMG 11 Proprietary - Finish Cerakote - Charging Handle Dissent Side Charger - Reversible - Pistol Grip CMMG ZEROED Pistol Grip - Receiver Extension 1913 Picatinny Rail End Cap - Trigger Type ZEROED Drop-In Single Stage - Trigger Guard Integrated - Safety Selector CMMG ZEROED 60/90 Degree - Magazine Magpul 30rd PMAG (2) - Weight 6.7 lbs - Length 22.4