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Bloodline Barrels
Rosco Manufacturing’s Bloodline series is our hardest working barrel. Whether you are an occasional builder, tactical shooter, or Law Enforcement Officer we have a Bloodline Barrel that will fit your needs. All of our Bloodline Barrels are made from scratch in our Rhode Island facility and start life as a blank piece of steel. Browse our high quality AR15, M4, SBR, and Pistol barrels today!
You cannot add "Bloodline 10.5" M4 5.56 NATO" to the cart because the product is out of stock.