The Bootleg gas tube (MPN BP-GTM-SBN) is a mid-length AR-15 gas tube for replacing a worn tube or customizing an upper assembly.

Key Specifications

• Mid-length gas system sizing
• Product type: Gas Tube
• Fits the AR-15 upper receiver assembly

Frequently Asked Questions

What gas system length is this tube for?
Mid-length.

What is a gas tube used for?
It routes gas from the barrel’s gas port back to the bolt carrier group to cycle the action.

Buy the Bootleg Mid-Length Gas Tube

Replace a worn gas tube or finish a custom upper build with this mid-length Bootleg tube from Bootleg. Ships fast from a Lubbock, TX gun shop in our AR gas system parts lineup.