Aero Precision Rifle Length Gas Tube STS – AR-15/AR-10

The Aero Precision Rifle Length Gas Tube is a direct replacement for worn or damaged gas tubes in AR-15 and AR-10 rifles configured with rifle-length gas systems. This tube channels propellant gas from the gas port in the barrel to the gas key on the bolt carrier group, cycling the action. Replace if you're experiencing cycling issues, corrosion, or switching to a different barrel length.

Constructed from 304 stainless steel with a salt bath nitride (STS) finish for enhanced corrosion resistance and heat tolerance. Rifle length measures approximately 15 inches. Installation requires removal of the handguard and gas block—straightforward for anyone comfortable with basic AR maintenance, though a roll pin punch set is necessary for securing the gas tube to the gas block.

• Part Type: Gas Tube
• Compatible Firearms: AR-15/AR-10 with Rifle-Length Gas Systems
• Material: 304 Stainless Steel
• Finish: Salt Bath Nitride (STS)
• Length: Rifle Length (~15 inches)
• Installation: Drop-In (requires gas block removal/reinstallation)
• Includes: Gas Tube, Roll Pin