CMMG Dissent BR4 CA Compliant 300 Blackout Rifle

Experience the precision of the CMMG Dissent BR4, a California-compliant AR rifle designed for the .300 AAC Blackout caliber. Featuring a 14.5" Black Nitride threaded barrel with a pinned & welded ZEROED SVD muzzle brake, this rifle offers an effective length of 16.1". Finished in Black Armor Cerakote, it includes a durable Picatinny rail aluminum receiver and a Magpul SGA black synthetic stock. With a 10+1 capacity and a 1:7" twist rate, the CMMG Dissent BR4 is built for reliability and performance. The crossbolt safety and included Magpul 10-round PMAGs make it ready for immediate use, ideal for California enthusiasts seeking a compliant, high-performance firearm.