Rosco Husky Barrel – Phosphate/Chrome 556 Nato Rosco Husky barrels are SOCOM/HBAR-profiled AR barrels designed to reduce heat and barrel whip while maintaining manageable weight, featuring phosphate coating with a chrome-lined chamber and bore for durability and accuracy. Overview The Husky Series represents Rosco Manufacturing’s interpretation of a “Modern HBAR” (Heavy Barrel) profile. These barrels are slightly heavier than the Bloodline series by only a few ounces, which helps dissipate heat more effectively and reduce barrel whip during rapid or sustained firing. Despite the heavier profile, they remain lightweight enough for practical use in AR builds. 12.5″ Barrel includes a patrol length gas tube
