Tiger Rock Threaded Barrel 5.56 NATO 16in Government Profile Mid Length 1-8 Twist 1/2x28 Thread Pitch Nitride Finish Black Large

Tiger Rock Threaded Barrel 5.56 NATO 16in Government Profile Mid Length 1-8 Twist 1/2x28 Thread Pitch Nitride Finish Black Large. Specifications for Tiger Rock 5.56 NATO Government Profile Rifle Threaded Barrel: Manufacturer: Tiger Rock Fabric/Material: 4150 Heat Treated Chrome Moly Steel Caliber: 5.56x45mm NATO Barrel Length: 16 in Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-8 Gun Make: AR Platform Gun Model: AR-15 Features of Tiger Rock 5.56 NATO Government Profile Rifle Threaded Barrel Fits: AR-15 Package Contents: Tiger Rock 5.56 NATO Government Profile Rifle Threaded Barrel What firearm models does the manufacturer say Tiger Rock 5.56 NATO Government Profile Rifle Threaded Barrel is compatible with? The manufacturer suggests that Tiger Rock 5.56 NATO Government Profile Rifle Threaded Barrel is compatible with AR-15Tiger Rock BR168-M: Threaded Barrel 5.56 NATO 16in Government Profile Mid Length 1-8 Twist 1/2x28 Thread Pitch Nitride Finish Black Large