16 Inch 5.56 1:8 Twist M4 Barrel

Description

16″ M4 barrel Chambered in 5.56. Carbine gas system, 1:8 twist .750 at the gas block. 1/2×28 threads

• 16″ M4 barrel Chambered in 5.56 Carbine gas system,
• 1:8 twist
• .750 at the gas block.
• 1/2×28 threads

*These barrels may be 223 Wylde, capable of shooting 5.56 and 223 Remington. The exact barrel varies on current inventory.