Description
20″ 5.56 NATO 1:9 Twist Phosphate Rifle Heavy BarrelHeavy-duty accuracy built for distance and durability.The BRD 20″ 5.56 NATO 1:9 Twist Phosphate Rifle Heavy Barrel is a long-range workhorse designed for serious shooters who demand strength, consistency, and accuracy. Manufactured in the USA by vetted Tier 1 partners under ISO-9001 or better quality control, this barrel is phosphate-coated for enhanced surface protection and long-term durability in the field.Its heavy profile improves barrel rigidity and heat management, making it ideal for sustained fire, precision shooting, and DMR builds. The 1:9 twist rate effectively stabilizes a variety of 5.56 NATO rounds, while the rifle-length gas system promotes smoother recoil and reliable cycling. Backed by Black Rifle Depot’s MOA Guarantee, this barrel delivers sub-MOA performance when paired with quality match-grade factory ammunition and a stable shooting rest.SpecificationsFinish: Mag PhosphateBarrel Profile: HeavyCartridge Compatibility: 5.56 NATOGas Block Journal: 0.75Barrel Length: 20″Gas System Length: RiflePlatform: AR-15Twist Rate: 1:9Muzzle Thread Pattern: 1/2x28Engineered for shooters who want a dependable, high-performance barrel without overspending, the BRD 20″ Heavy Barrel is ready to deliver round after round of tight groups.
