CMMG MK3 CBR .308 Winchester 16 Inch Tapered Medium Weight Profile Barrel SV Brake Threaded 5/8-24 TPI RKM15 Hand Guard Magpul MOE Pistol Grip ACS-L Butt Stock Black 20 Round

Mk3 CBR features a sixteen inch nitrided 416 stainless steel medium taper profile barrel (threaded 5/8-24 TPI). Equipped with CMMG's own SV muzzle brake and RKM15 KeyMod hand guard. Geissele SSA 2-Stage trigger. Magpul's MOE pistol grip and Magpul ACS-L butt stock with six position mil-spec receiver extension. Billet 6061-T6 AL LR308 type receiver. Weight: 8.7 pounds (unloaded). Length: 36 inches (stock collapsed).