ROSCO BL BBL 16 5.56 1/7

The Rosco Manufacturing Bloodline barrel, model ROSCO BL BBL 16 5.56 1/7, is engineered for precision and durability in modern rifle builds. Featuring a 16-inch length and a 1:7 twist rate, this barrel is optimized for stability and accuracy with a variety of 5.56 NATO projectiles. Its nitride finish enhances corrosion resistance and surface hardness, extending the barrel's service life while maintaining reliable performance under diverse conditions.

Designed with carefully calibrated gas port dimensions, the Bloodline barrel balances gas flow to improve cycling reliability and reduce wear, making it suitable for a range of configurations, including suppressed setups and short-barreled rifles. Rosco Manufacturing incorporates feedback from experienced users and military applications to deliver a product that meets contemporary standards for tactical and sporting rifles. The barrel’s construction and specifications reflect a commitment to quality and functionality for shooters seeking a dependable upgrade or component for their next build.