Bootleg Rifle Length Gas Tube STS – AR-15 Stainless Steel

The Bootleg Rifle Length Gas Tube STS is a precision-manufactured replacement gas tube for AR-15 rifles with rifle-length gas systems. This component channels propellant gases from the gas port in the barrel back to the bolt carrier group, cycling the action. Upgrading to a quality stainless steel gas tube ensures reliable function and can replace worn or damaged factory tubes that may cause short-stroking or cycling failures.

Machined from stainless steel with a corrosion-resistant finish, this gas tube offers durability in adverse conditions and high round counts. Installation is straightforward for those familiar with AR-15 assembly—requires removal of the handguard and gas block, but no specialized gunsmithing tools. The roll pin and proper alignment are critical for correct function.

• Part Type: Gas Tube
• Compatible Firearms: AR-15 rifles with rifle-length gas systems
• Material: Stainless steel
• Finish: Stainless
• Installation: Drop-in with basic tools; requires gas block removal
• Includes: Rifle-length gas tube, roll pin