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Questions & Answers
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
What is the actual length in inches for the rifle tube? Expert Answer

The Strike Industries AR-15/M16 Stainless Steel Gas Tube rifle length model is 15 1/8" long.

by Hunter, Gear Expert, April 22, 2022
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
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.
0/1 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.
Most Recent Reviews
Great stainless steel gas tube. by Nick, Verified Owner, April 6, 2024
No complaints on this product. Exactly what i was looking for as far a finish, quality, and fitment. I had a melenite gas tube but wanted to match the steel on a carbon fiber proof research barrel and this did just the trick for a reasonable cost.
Most Recent Reviews
Fits as it should by Triple E, Verified Owner, March 31, 2024
Perfect fit, roll pin was a pain as usual. Works as it should great product
Read All 7 Reviews

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Product Info for Strike Industries AR-15/M16 Stainless Steel 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 Stainless Steel Gas Tube:

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

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)

Strike Industries AR-15/M16 Stainless Steel Gas Tube Orderable Models

List of Orderable Models

  • Strike Industries AR-15/M16 Gas Tube, Pistol Length, 6 3/4 inch, Stainless Steel, Black, 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, Black, 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, Black, 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, Black, One Size, SI-AR-GTR , MPN: SI-AR-GTR , UPC: 708747547061 , Code: 3Q-RGT-ARGAS-SI-AR-GTR
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