Crafted for precision and reliability this AR15 replacement barrel is designed for optimal performance with 5.56x45mm NATO rounds. Measuring 14.50 inches it features a cold hammer forged construction that ensures durability and accuracy. The threaded design offers compatibility with various muzzle devices while the black nitride finish provides corrosion resistance and a sleek appearance. Ideal for those seeking to upgrade their AR15 this barrel promises enhanced shooting experience and longevity.