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Strike Industries AR-15/M16 Gas Tube Up to 32% Off — 5 models

Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
Strike Industries AR-15/M16 Gas Tube, Carbine Length, 9 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTC
Strike Industries AR-15/M16 Gas Tube, Rifle Length, 15 1/8 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTR
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
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Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
Strike Industries AR-15/M16 Gas Tube, Carbine Length, 9 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTC
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Strike Industries AR-15/M16 Gas Tube, Carbine Length, 9 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTC
Strike Industries AR-15/M16 Gas Tube, Rifle Length, 15 1/8 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTR
3 of 5 images
Strike Industries AR-15/M16 Gas Tube, Rifle Length, 15 1/8 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTR
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
4 of 5 images
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM
5 of 5 images
Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, SI-AR-GTM

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Questions & Answers
I am current working on a 10.5 in barrel with a jp enterprise gas block I was wondering if it's a carbine length or a pistol length tube I needed?

It depends on what the barrel requires.

by P.S, Verified Owner, March 14, 2026
What length barrel does the 6 3/4 work with? Any particular brand recommended? Manufacturer Answer

The 6 3/4 gas tube is made for Pistol length barrels with a Pistol Gas system.

by Strike Industries, Manufacturer, January 18, 2023
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Works as it should by JoePa, Verified Owner, June 10, 2021
If you are looking for a gas tube, look no further. This gets the job done and I would venture a guess and say it probably made in the same factory as all the rest that cost more. Strike Industries has become one of my favorite brands.
1/1 found this helpful
Most Recent Reviews
gas tube i needed to complete my build by Mathew Viera, Verified Owner, April 30, 2026
Great brand and product! Received fast and was able to complete build asap.
Most Recent Reviews
Does exactly what it is meant for by JM, Verified Owner, April 18, 2026
Great tube. Specs are right on and works as intended. I will be purchasing more for extra rifle builds. OP has quick shipping and great customer service. OP is my go to
Most Recent Reviews
You don't get 4 by Eddie S, Verified Owner, November 13, 2024
I really like the product of course but when I purchased it, I was expecting 4 of them. Please change the picture.
0/4 found this helpful
Most Recent Reviews
Stainless steel gas tube by fuumanshoe, Verified Owner, March 2, 2025
Fits perfectly. Size was spot on. Great product. Love the look of stainless steel.
Most Recent Reviews
Gas! Gas! Gas! by Big Wave Dave, Verified Owner, December 26, 2024
Uhm...it's a gas tube with a set pin. There isn't much to see or say here folks. It just works. If you need more details, you likely need some help with your AR build.
Read All 9 Reviews
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Product Info for Strike Industries AR-15/M16 Gas Tube

The gas tube is a basic part of a working AR and Strike Industries is manufacturing all four major gas tube lengths: Pistol 6 3/4, Carbine 9 3/4, Mid 11 3/4, and Rifle 15 1/8. These polished stainless steel gas tubes are exactly what you need for replacing an old worn tube or installing onto a new rifle. Each roll pin is slightly over-sized to accommodate most gas blocks and can be modified to fit smaller gas blocks. The SI-Gas tube is made from a high quality, corrosion resistant, stainless steel construction. Mil-correct dimensions ensure positive fit and function in a wide range of different builds. Each roll pin is slightly oversized for increased retention.image

WARNING: California`s Proposition 65

Specifications for Strike Industries AR-15/M16 Gas Tube:

Manufacturer: Strike Industries
Color: Silver
Finish: Mil-Spec
Fabric/Material: 304 Stainless Steel
Gun Make: AR Platform
Gun Model: M16, AR-15

Features of Strike Industries AR-15/M16 Stainless Steel Gas Tube

  • Mil spec stainless steel 304
  • Over sized roll pin included

Package Contents:

  • Strike Industries AR-15/M16 Stainless Steel Gas Tube
  • 1 x Stainless steel gas tube
  • 1 x roll pin (0.312 x.081)

What firearm models does the manufacturer say Strike Industries AR-15/M16 Gas Tube is compatible with?

The manufacturer suggests that Strike Industries AR-15/M16 Gas Tube is compatible with AR-15, M16

Strike Industries AR-15/M16 Gas Tube Orderable Models

List of Orderable Models

  • USED, Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, Silver, SI-AR-GTM , MPN: SI-AR-GTM-EDEMO , Code: 3Q-RGT-ARGAS-SI-AR-GTM-EDEMO-RE-C
  • Strike Industries AR-15/M16 Gas Tube, Pistol Length, 6 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTP , MPN: SI-AR-GTP , UPC: 708747547030 , Code: 3Q-RGT-ARGAS-SI-AR-GTP
  • Strike Industries AR-15/M16 Gas Tube, Carbine Length, 9 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTC , MPN: SI-AR-GTC , UPC: 708747547047 , Code: 3Q-RGT-ARGAS-SI-AR-GTC
  • Strike Industries AR-15/M16 Gas Tube, Mid Length, 11 3/4 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTM , MPN: SI-AR-GTM , UPC: 708747547054 , Code: 3Q-RGT-ARGAS-SI-AR-GTM
  • Strike Industries AR-15/M16 Gas Tube, Rifle Length, 15 1/8 inch, Stainless Steel, Stainless Steel, One Size, SI-AR-GTR , MPN: SI-AR-GTR , UPC: 708747547061 , Code: 3Q-RGT-ARGAS-SI-AR-GTR
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