Ballistic Bbl 5.56 13.7" Mid Gov 1/7

The Ballistic Bbl 5.56 13.7" Mid Gov 1/7 is a precision-engineered component designed for shooters looking to optimize their AR-15 platform for maneuverability and legal compliance. This 13.7-inch barrel is a staple for professional builds, particularly when paired with a pinned and welded muzzle device to achieve a non-NFA overall length of 16 inches. By utilizing this specific length, you maintain a compact profile suitable for vehicle operations and close-quarters work without the administrative burden of a short-barreled rifle.

Constructed as part of the Modern Series, this barrel features a Government profile and a mid-length gas system that significantly improves the rifle's cycling reliability and felt recoil. The 1:7 twist rate is optimized for stabilizing heavier 5.56 NATO projectiles, such as 62-grain and 77-grain duty loads, ensuring consistent accuracy at extended ranges. A bead blasted finish provides a non-reflective surface that resists corrosion and stands up to the rigors of high-volume training sessions or field deployments.

Tactical professionals and serious enthusiasts will benefit from the balance of weight and durability offered by this 4150 Chrome Moly Vanadium steel barrel. It is fully compatible with standard Mil-Spec upper receivers and requires a .750" gas seat for proper installation and gas regulation. Whether you are building a dedicated home defense carbine or a versatile patrol rifle, this barrel offers the specifications necessary for reliable performance in any environment.