Easy-Install Adjustable Gas Block - Ar-15 Easy-Install Adjustable Gas Block

The Shield Arms EASY-INSTALL, Adjustable Gas Block an innovative, dependable, threaded pin design allows for quick and easy installation with standard allen wrenches. Get easy results and a reliable build with Shield Arms high-quality steel gas block. Features a dual-set screw mounting design that offers a low profile, adjustable settings, and best of all NO ROLL PIN. Proudly made in the U.S.A. FEATURES: .750 barrel diameter Click Adjustable Low profile design Set Screw style attachment Fits inside all standard sized free-floated handguards SPECIFICATIONS: Material: Steel Finish: Black Nitride Weight: 2.2 oz. (includes screws and pin) Height: 1.495 Width: 0.936 Length: 1"" COMPATIBILITY: Any AR-15 and AR-10 barrel that has a .750"" diameter at the gas port area. INCLUDES: 1 Shield Arms Gas Block 2 Gas Block Set Screws 1 Gas Tube Retaining Screw 1 Gas Adjustment Screw 2 Allen Wrenches Directions NOT rated for Pistol Length Gas System, Carbine/Mid/Rifle only.