A pistol-length stainless gas tube for AR-15 builds running a pistol-length gas system. At roughly 6.75" it carries gas from the gas block back to the bolt carrier on short-gas-system barrels.

Features:

• Pistol-length AR-15 gas tube, approximately 6.75"
• Stainless steel
• Mates to a standard mil-spec bolt-carrier gas key
• Roll-pin mount to the gas block

For .223/5.56 builds with a pistol-length gas port. Gas tube length must match the barrel's gas system; it is not interchangeable with carbine, mid-length, or rifle-length tubes.