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Reviews & Ratings for CMC Triggers AR-15/AR-10 Gas Tube — 7 reviews

(7 reviews)
CMC Triggers AR-15/AR-10 Gas Tube
CMC Triggers AR-15/AR-10 Gas Tube
$35.99 $19.99 Save Up to 45%
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Most Helpful Positive Review No issues in AERO upper
Installed this CMC AR-15 Mid Gas Tube on a AERO M4E1 Upper Receiver, Ballistic Advantage Barrel + Gas Block, Odin Works Rune Handguard. No reliability issues at the range but only went through 4 partially filled magazines. Really like the subdued finish which is why I went with this Gas Tube. The only cons is that it was a tight fit in both the Gas Block and Barrel Nut/Receiver but this should contribute to longevity and reliability. BA do tend to a put the thickest preservative coat in the business inside their barrels and this is a coated/treated gas tube so do suggest a good initial cle...
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Does what it’s designed for.

by Henry Bean, Verified Owner from OK, United States Written on October 12, 2025
It’s a gas tube. It’s works like a gas tube should work.
Best Used for:
  • AR platforms.
Would recommend: Yes
Was it helpful to you? Yes | No
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308 gas tube.

by RDinIA, Verified Owner from IA, United States Written on September 14, 2025
Delivery was quick, item arrived in excellent condition and fit perfectly.
Would recommend: Yes
Was it helpful to you? Yes | No
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AR15 Gas Tube

by Nickolas Baldwin, Verified Owner from WI, United States Written on February 13, 2025
Good price. Got to me quick. Nitride should help performance a little.
Would recommend: Yes
Was it helpful to you? Yes | No
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CMC Gas Tube Rifle Length

by Home Patriot, Verified Owner from FL, United States Written on December 10, 2024
The coating on the gas tub was in good shape when it arrived and is working great on my 6.5CM large frame. Using with SA adjustable gas block.
Would recommend: Yes
Was it helpful to you? Yes | No
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Quality tube!

by Greg, Verified Owner from AR, United States Written on April 26, 2024
Used this gas tube in conjunction with the CMC .75 low profile gas block on my Criterion "Hybrid Profile" barrel. Perfect fit. No gas leaks at the role pin as in some others I've used. The anodized finish matched my barrel and gas block perfectly. A quality product.
Pros:
  • well made
Cons:
  • non
Best Used for:
  • any gun build requiring a mid length gas tube
Would recommend: Yes
Was it helpful to you? Yes | No
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Plugged tube

by Shane, Verified Owner from AL, United States Written on September 21, 2020
I installed the new gas tube on my rifle and went to the range. The bolt wouldn't even try to cycle. When i got back to the shop i removed the tube and found it was plugged with a grayish flux like material. I attempted to dig it out but was unable to get but about 1 inch of the substance out.
Pros:
  • Nice finish
Cons:
  • None
Would recommend: No
0 of 1 found the following review helpful.
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