Presma AR-15 Rifle Length Gas Tube 15.125innitrided Stainless Steel Gas Roll Pin included .223/5.56 Black

Presma AR-15 Rifle Length Gas Tube 15.125innitrided Stainless Steel Gas Roll Pin included .223/5.56 Black. This is a quality black nitride replacement for your AR with correct dimensions and bends. Easy install. No roll pin. Specifications for Presma AR Black Nitride Gas Tube With Roll Pin: Manufacturer: Presma Color: Black Finish: Nitrided Fabric/Material: Stainless Steel Gun Make: AR Platform Gun Model: AR-15 Caliber: 5.56x45mm NATO .223 Remington Condition: New Package Contents: Presma AR Bla