ROSCO BL BBL 14.5 5.56 1/7

The ROSCO BL BBL 14.5 5.56 1/7 is a precision-engineered barrel from Rosco Manufacturing, designed to enhance the performance of your AR platform. Featuring a 14.5-inch length, this barrel is optimized for 5.56 NATO caliber with a 1:7 twist rate, providing reliable stabilization for a wide range of bullet weights. Its nitride finish contributes to increased surface hardness, corrosion resistance, and overall durability, making it suitable for rigorous use.

Engineered with attention to gas port sizing and dwell time, the Rosco Bloodline barrel is crafted to deliver consistent cycling and accuracy. Its black finish offers a sleek, tactical appearance while maintaining functionality. Whether assembling a patrol carbine or a precision build, this barrel balances modern performance needs with robust construction.

As an integral component in firearm customization or upgrade projects, the ROSCO BL BBL 14.5 5.56 1/7 barrel stands out for its quality materials and design focused on contemporary AR-style rifles.