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AIM Sports Inc AR Mil-Spec Buffer Tube
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Easy and inexpensive

by Chris, Verified Owner from VA, United States Written on August 16, 2022
This is a standard mil-spec buffer tube at a reasonable price for any build level. Finish is exactly the same as competitors, as is fit. Does the job as good as any. Has no unnecessary markings or engravings.
Would recommend: Yes
Was it helpful to you? Yes | No

You get what you pay for

by bsalc303, Verified Owner from CO, United States Written on October 14, 2021
The finish quality of this buffer tube is on the low end. Fitment is good. I don’t think i’ll be using this tho… I just really don’t like the finish (toy grade type). This will go in the parts bin for sure.
Would recommend: No
Was it helpful to you? Yes | No

Cheap, functional

by Dan, Verified Owner from WA, United States Written on June 29, 2021
Outer diameter, measured horizontally across the rear of tube = 1.15in. Sharp, clean threads. Only a couple small issues with it: the finish is on the glossier side of a semi-gloss black, and there no numbers or markings of ANY kind on the top of the tube to indicate stock position..(my GBBR AIRSOFT buffer tube even has that.........)
Pros:
  • Mil-spec, cheap
Cons:
  • Looks cheap, no masrkings
Best Used for:
  • budget build
Would recommend: Yes
Was it helpful to you? Yes | No

Buffer tube

by Mongo, from NY, United States Written on November 25, 2020
Works great, easy to put on. With a new stock that had a recoil pad gave me the perfect length for my scope. And if my wife wants to use it for critter control. She can adjust it to where she wants it.
Pros:
  • easy to install
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

Affordable MilSpec Buffer Tube

by TheAnalyst, Verified Owner from AZ, United States Written on November 17, 2020
This Mil-Spec buffer tube does a great job for replacing or installing on a new AR build. Affordable does not mean cheap. This tube seems of high quality material and fits perfectly. All other parts seems to fit perfectly with no issues.
Would recommend: Yes
Was it helpful to you? Yes | No

Affordable and satisfies what it is was needed for...

by TheAnalyst, Verified Owner from AZ, United States Written on July 29, 2020
I decided to go for this due to having good(not the greatest) experience with ASI products. ASI products are affordable and sometimes CHEAP. Cheap meaning poorly made or have quality issues. So far ordering 2 of these and using them for what I needed, they functioned well, but was a little rough on the threads, almost as if they were maybe painted over. Nonetheless it was a good buy.
Pros:
  • Affordable
  • Mil-Spec Fit
Cons:
  • Threads were a little rough
Best Used for:
  • AR-15 Mil-Spec M4 Carbine
Would recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.