Rosco Manufacturing Bloodline Sauce Pack Barrel and Bolt Carrier Group Kit 5.56x45mm, Black

The Rosco Bloodline "Sauce Pack" is a purpose-built bundle designed to provide high-performance components for carbine and pistol builds at a significant value. Created in response to direct customer feedback, each pack includes a curated selection of parts engineered to function in complete harmony, optimizing reliability, efficiency, and overall firearm performance straight out of the box.Each Bloodline Sauce Pack features a Bloodline series barrel, a Bloodline bolt carrier group chambered in 5.56x45mm or .300 AAC Blackout, a non-adjustable Bloodline gas block, and a Bloodline gas tube. These components are precisely matched to deliver consistent gas flow, smooth cycling, and enhanced ignition reliability.Ideal for duty and defense applications, the Bloodline Sauce Pack offers a dependable and cost-effective solution, blending in-house manufacturing with premium materials for a system that performs under pressure.