ROSCO BL 14.5 556NATO SAUCE PACK

Rosco Manufacturing Bloodline, Saucepack, Barrel, 556NATO, 14.5, Mid Length Gas System, Fits AR-15, Nitride Finish, Black, Includes Bolt Carrier Group, Gas Tube and Non Adjustable Gas Block SP-BL-145-556-BCG-GTM-NGB-001