Upgrade your AR15 with this premium 12.5" barrel kit crafted from high-quality cold hammer forged steel for enhanced durability and precision. Designed for the 5.56 NATO this black nitride barrel offers superior corrosion resistance and a sleek finish. The threaded design ensures compatibility with various muzzle devices making it a versatile addition to your firearm. Whether you're customizing or replacing this barrel kit promises reliable performance for any shooting enthusiast.