Guntec USA AR-15 Pistol Length 6.75" Stainless Steel Gas Tube

The Guntec USA AR-15 Pistol Length Gas Tube is a precision-manufactured replacement and build component for the AR-15 platform. Cut to 6.75" in overall length, this pistol-length tube is dimensioned to work with pistol-length AR-15 gas systems and pairs correctly with a .750" diameter gas block.

Constructed from stainless steel tubing for corrosion resistance and long service life, this gas tube is built to mil-spec dimensions, making it a direct drop-in for worn factory tubes or a reliable finishing part on a custom build. Guntec USA machines the tube to the proper bore and end profile so it seats cleanly in the gas block and indexes correctly to the upper receiver.

The tube is intended for use on AR-15 pattern rifles and is well suited to short-barreled pistol-length builds. A gas tube roll pin is included for installation.