CMMG

CMMG is a quality builder for many AR-15 and AR-15 variants. This particular AR-15 build is chambered in the hot new .300 AAC Blackout caliber. Built with a 16 M300 profile barrel Weapons Armored Surface Protection treated 4140 Chrome-Moly Steel featuring a 1:7 twist and threaded 5/8 x 24. This rifle has standard black furniture with a Railed Gas Block classic M4 style hand guard and a 6 position collapsible stock. You will also receive a standard 30 round PMAG. - Caliber: 300 BLK - Action: Semi-Automatic - Capacity: 25+1 - Twist: 1:7 - Barrel: 16.1 4140 Chrome-Moly Steel Barrel - Stock: Magpul CTR - Muzzle: A2 comp. threaded 5/2 x 24 TPI - WASP Treated - Hand Guard: Standard M4 - Receiver: Flat Top Upper - Standard AR-15 Fire Control Group - Standard A2 Flash Hider - Railed Gas Block - Sights: None Optics Ready - Weight: 6.2 lbs (unloaded) - Length: 32 (stock collapsed)