Colt’s Manufacturing, CR6700A4, Semi-automatic, AR, 223REM/556NATO, 20″ Barrel, Black Anodized Finish, Polymer Grip and Stock, 30Rd, 1 Magazine
<p>AR15A4 Features Colt’s model AR15A4 semi-automatic rifle is chambered for 5.56 NATO (223 Remington) and has a has a 20″ barrel. This model has a black A2-style stock and black metal finish. It comes with a detachable carry handle and a 30-round PMAG Magazine AR15A4 Specifications Model: AR15A4 Type: Rifle Action: Semi-auto Caliber/gauge: 223 Rem | 5.56 Nato Finish: Matte Black Finish Type: Black Stock: Synthetic Stock Barrel: 20″ Overall Length: 39.5″ Rate-of-twist: 1-in-7 Capacity: 30 + 1 Sight Type: Adjustable Sights Weight: 7.7 Lbs. Addl Info: A4</p>