Stainless Steel Nitride Finish Gas Tube Carbine Length Stainless Steel Nitride Finish Gas Tube Carbine Length $13.00 Stainless Steel Nitride Finish Gas Tube Carbine Length $13.00 Model Number: ssGasTubeNitCar Maximum quantity exceeded Minimum purchase amount of 0 items is Required Maximum purchase amount of 0 is Allowed 13.000 10000000 Categories: Stripped Uppers and Misc Parts Manufacturer: Apache Armaments Description Stainless Steel gas tube in carbine length with black nitride finish