Here at Premium Outfitters USA we take pride in products. Our gas tubes are no exception. These tubes are manufactured to the highest standards. We have had zero issues since the launch of these tubes and stand behind our products. I personally use these tubes on every build. These gas tubes are for AR platform rifles and pistols.
All lengths up to +2 rifle are available in SS. We offer Pistol to Rifle length for our melonite tubes. All gas tubes come with one roll pin. This is great if your gas block did not, if it did you will have an extra.