BCM MK2 BFH with 16-inch cold hammer forged barrel. Updated MK2 receiver set with enhanced ergonomics. MCMR M-LOK handguard. Latest generation BCM carbine. Type: Rifle Action: Semi-Auto Caliber: 5.56 NATO Capacity: 30 Year introduced: 2020, USA Weight: 63.2 oz Overall length: 32.5" Status: Active Intended use: Duty, Defense, Patrol