The Aim Sports Pistol-Length AR-15 Gas Tube (brand part number XDB15PGAST) is a precision-manufactured stainless steel gas tube sized for pistol-length gas systems, common on AR pistols and short-barreled rifles that need to squeeze the gas port close to the muzzle. It routes propellant gas from the gas block back to the bolt carrier group to cycle the action, so a correctly sized, corrosion-resistant tube is essential for reliable function. Aim Sports machines this tube from stainless steel to hold up to repeated heat cycling without flaking or corroding. It’s a straightforward, affordable way to replace a damaged gas tube or finish out a pistol-length gas system build.

Key Specifications

• Sized for a pistol-length gas system.
• Overall length of 6.75 inches.
• Machined from stainless steel for corrosion resistance.
• Precision manufactured for consistent, reliable gas system function.
• Compatible with standard AR-15 platform rifles and pistols.
• A direct fit for replacing a damaged, bent, or worn gas tube.

Frequently Asked Questions

What gas system length is this tube for? Pistol-length, common on AR pistols and short-barreled builds.

What is it made of? Precision-manufactured stainless steel.

Buy the Aim Sports Pistol-Length AR-15 Gas Tube

Keep your pistol-length AR cycling reliably with a properly sized, corrosion-resistant gas tube. Order this pistol-length gas tube from Aim Sports through our gun accessories selection, and our Lubbock, Texas team will get your order ready to ship as soon as it’s available.