Tungsten Gray Cerakote variant of the AR-556 MPR with matching gray Magpul MOE fixed stock and pistol grip. Mechanically identical to the standard MPR but in a subdued tactical gray finish that has become popular across the AR market. Type: Semi-Auto Rifle Action: Gas-Operated Caliber: 5.56x45mm Capacity: 30 Year introduced: 2019, USA Weight: 6.7 oz Overall length: 38.3" Status: Active Intended use: Hunting, Range, Long Range