Primary Weapons M216UC0B MK216 Upper 308 Win,7.62x51mm NATO Black 4140 Steel

The shortest of the non-NFA models with a removable muzzle device, the Primary Weapons MK216 Rifle is perfect for those wanting to suppress their MK2 rifle. The MK216 is designed for a multitude of uses and retains lethal capability out to 800 meters with varying types of ammunition. Type: Complete Caliber: 7.62x51mm NATO Sights: None, Optic Ready Barrel Length: 16″ Barrel Material: 4140 Steel Twist: 1:10″ Barrel Finish: Black Receiver Finish: Black Handguard Finish: Black Barrel Length Range: 16″ to 16.99″