16" 9mm 1:10 Twist Phosphate Heavy Barrel

16" 9mm 1:10 Twist Phosphate Heavy Barrel Pistol-Caliber Precision, AR-15 Ruggedness - Built for High-Volume 9mm Firepower. The 16" 9mm 1:10 Twist Phosphate Heavy Barrel from Black Rifle Depot is a rock-solid choice for anyone building a dedicated 9mm AR platform. Crafted in the USA from top-tier materials and manufactured under ISO-9001 quality standards, this BRD-branded barrel offers exceptional durability and value. Its mag phosphate finish enhances corrosion resistance, while the heavy-profile design provides excellent heat retention and consistent accuracy during sustained fire. The 1:10 twist rate is optimized for various 9mm loads, making it ideal for range use, PCC competition, or personal defense builds. Backed by a 1 MOA guarantee using match-grade ammo, this barrel gives you reliable, American-made performance at a reasonable price.