Gas Tube Approx Length:

• Rifle+2: 17 1/8"
• Rifle+1: 16 1/8"
• Rifle: 15 1/8"
• Intermediate: 13 3/4"
• Mid: 11 7/8"
• Carbine: 9 7/8"
• Pistol: 6 3/4"
• Pistol-1: 5 3/4"

Please Note: Gas Tube Roll Pin is not included

To purchase a Gas Tube Roll Pin, please click here