Armaspec Gas Tube – Mid-Length AR-15

The Armaspec Mid-Length Gas Tube is a direct replacement for worn or damaged gas tubes in mid-length AR-15 gas systems. This component channels propellant gases from the barrel's gas port to the bolt carrier group, cycling the action. Replacing a gas tube is necessary when original tubes develop leaks, become bent, or show signs of erosion from high round counts.

Manufactured from stainless steel with a corrosion-resistant finish, this tube is built to withstand the high temperatures and pressures of gas system operation. Installation requires removal of the handguard and gas block, plus a roll pin punch set—most shooters with basic armorer tools can complete this as a drop-in replacement. The tube includes a standard roll pin for secure attachment to the gas block.

• Part Type: Gas Tube
• Compatible Firearms: AR-15 Mid-Length Gas Systems
• Material: Stainless Steel
• Finish: Corrosion-Resistant
• Installation: Drop-In (Requires Armorer Tools and Roll Pin Installation)
• Includes: Gas Tube, Roll Pin