ABC RIFLE COMPANY AR-15 Rifle Build .223/5.56x45mm NATO 16in Barrel 15in M-LOK Handguard Upper Receiver Parts ARK15-TCML15-CTR

ABC RIFLE COMPANY AR-15 Rifle Build Upper Receiver Parts kit with 16-inch CMV barrel, 1/2x28 threads, 15-inch M-LOK handguard, nitride BCG, 9-inch gas tube, .750 gas block, A2 flash hider, mil-spec charging handle, forward assist, ejection port cover, complete buffer system with a 3 oz buffer, and a lower parts kit with Magpul MOE pistol grip and MOE stock. Lower receiver not included. The upper is forged from 7075-T6 aluminum with a nitride finish. Barrel is 16 inches, 5.56x45mm NATO, with 1:8 twist.