Bootleg SBN Gas Tube (Multiple Lengths)


Upgrade your AR upper assembly with the Bootleg SBN Gas Tube, available in multiple lengths to suit your customization needs.

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Upgrade your AR upper assembly with the Bootleg SBN Gas Tube, available in multiple lengths to suit your customization needs.


Replacing a worn-out gas tube or seeking to enhance your AR’s performance, the gas tube is a crucial component that should not be overlooked. At Bootleg, Inc., we prioritize quality and offer a range of options to ensure you find the perfect fit for your AR build.

Choose from our selection of gas tube lengths, including the Pistol Gas Tube, Carbine Gas Tube, Mid-Length Gas Tube, or Rifle Length Gas Tube. In addition, Each variant is meticulously crafted to deliver exceptional performance and reliability. No matter your preference, our gas tubes are designed to meet your specific modification requirements, guaranteeing optimal function and longevity.


Durability is a key consideration when it comes to selecting a gas tube, which is why Bootleg, Inc. utilizes stainless steel in their construction. Assuredly, stainless steel offers excellent strength and resistance to corrosion, ensuring your gas tube can withstand the demanding conditions of firearm use. Additionally, invest in a gas tube that will go the distance and provide years of reliable service.

Also, each Bootleg SBN Gas Tube is meticulously engineered and comes complete with a roll pin for hassle-free installation. We understand the importance of a seamless assembly process. Because of this, our gas tubes are designed to integrate smoothly into your upper receiver.


To further enhance the durability and protection of our gas tubes, we apply a Salt Bath Nitriding (SBN) coating. This specialized coating provides a uniform and robust layer of defense against wear, corrosion, and the elements. Certainly, with the SBN coating, your gas tube is better equipped to handle the harsh environments encountered during shooting sessions, ensuring consistent performance and long-term reliability.

When it comes to sourcing top-quality gas tubes for your AR build, trust Bootleg, Inc. to deliver. With our range of length options, stainless steel construction, and Salt Bath Nitriding coating, our gas tubes are built to last. Finally, elevate your AR’s performance and reliability by choosing the Bootleg SBN Gas Tube. Upgrade with confidence and experience the difference quality can make in your shooting experience. Shop Bootleg, Inc. today for the finest custom AR parts available.


Pistol Gas Tube – 6 ⅝” with roll pin
Carbine Gas Tube – 9 ¾” with roll pin
Mid-Length Gas Tube – 11 ¾” with roll pin
Rifle Length Gas Tube- 15″ with roll pin
Bootleg SBN Gas Tube (Multiple Lengths)


Pistol, Carbine, Mid Length, Rifle Length


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