16" 5.56 NATO 1:9 Twist Phosphate Carbine M4 Barrel

16" 5.56 NATO 1:9 Twist Phosphate Carbine M4 Barrel The BRD 16" 5.56 NATO 1:9 Twist Phosphate Carbine M4 Barrel offers exceptional performance at an unbeatable price. Proudly made in the USA and sourced from top-tier manufacturers, this barrel is produced under strict ISO-9001 or better quality standards to ensure consistency and reliability. Its durable mag phosphate finish provides excellent wear and corrosion resistance, while the M4 contour strikes a reliable balance between maneuverability and stability. Designed for versatility, the 1:9 twist rate supports a broad range of bullet weights, making it a smart choice for everything from range sessions to home defense. Backed by BRD's MOA accuracy guarantee when used with match-grade factory ammo from a rest, this barrel gives shooters the confidence they need without breaking the bank. Specifications Finish: Mag Phosphate Barrel Profile: M4 Cartridge Compatibility: 5.56 NATO Gas Block Journal: 0.75 Barrel Length: 16" Gas System Length: Carbine Platform: AR-15 Twist Rate: 1:9 Muzzle Thread Pattern: 1/2x28 Whether you're upgrading an existing rifle or starting a new build, this BRD barrel delivers premium-level performance at a working man's price.