The lbe carbine length gas tube is constructed of 304 stainless steel and includes gas tube roll pin.Finish: Stainless SteelModel: Gas TubeSize: Carbine LengthMaterial: 304 Stainless Steel
The lbe pistol length gas tube is constructed of 304 stainless steel and includes gas tube roll pin.Finish: Stainless SteelModel: Gas TubeSize: Pistol LengthMaterial: 304 Stainless Steel
The lbe rifle length gas tube is constructed of 304 stainless steel and includes gas tube roll pin.Finish: Stainless SteelModel: Gas TubeSize: Rifle LengthMaterial: 304 Stainless Steel