AT3™ AR-15 Gas Tube – Carbine, Mid, Rifle, & Pistol Length – Stainless

Based on 70 reviews

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Backed by the AT3 Lifetime Warranty!
TOP ADD-ON'S
AT3™ Low Profile Micro Steel Gas Block - 4 Sizes Available

AT3™ Low Profile Micro Steel AR 15 Gas Block – .750

$25.99
AT3 Tactical Gas Tube Roll Pins

AT3™ AR-15 Gas Tube Roll Pins – 2pcs

$1.39

Quality, USA made stainless steel gas tubes with roll pins for AR rifles

Note: This listing is for 1 gas tube – please select the length you need using the dropdown box.

Not sure what size you need? Measure the distance from the barrel shoulder to the gas port on your barrel and compare to the chart below. (Carbine is the most common length).

Distance to port:

  • Pistol = 4 inches
  • Carbine = 7 inches
  • Mid = 9 inches
  • Rifle = 12 inches

These work great with all gas blocks including AT3 Tactical Gas Blocks

Backed by the AT3 Lifetime Warranty

Note – roll pins are included with the gas tube, but we also sell roll pins separately if needed.

Specifications

  • Material: Stainless Steel
  • Finish: Natural
  • Total Tube Length:
    • Pistol: 6 3/4″
    • Carbine: 9 3/4″
    • Mid-length: 11 3/4″
    • Rifle: 15 1/4″

Products available on this page:

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

AT3 Lifetime Warranty Logo

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.

This includes AT3 Red Dot SightsHandguardsIron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.

In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.

If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.

If your product is in need of warranty service, please contact AT3 Tactical to start the process

Our contact info is available here. To expedite processing, please provide your order information and description of the defect.

Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.

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4.9 70 reviews
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94%
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