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Armaspec AR15 Gen4 H3 Stealth Recoil Spring
$84.99 $76.49 Save 10%
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Most Helpful Positive Review Nice addition to build
Less recoil and tighter groupings after installing this product. Highly recommended.
Most Helpful Negative Review Too Heavy, fast bolt return
Pros: it is silent, no recoil sounds from the bolt and almost no percievable recoil on my standard AR. CONS: Too heavy for a standard 223 AR. It jambs on every shot. Bolt returns way too fast
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Great deal

by We found that, Verified Owner from IN, United States Written on May 1, 2026
This thing is a great prize. I love that it damps a recall I would recommend
Would recommend: Yes
Was it helpful to you? Yes | No

Very effective

by Aemalog, Verified Owner from AL, United States Written on April 26, 2026
Ordering was very efficient and delivery was timely. Functioned as advertised and created less noise and recoil than a standard buffer/spring configuration. Ordered two more for future builds.
Pros:
  • Less noisy than a stock spring
Cons:
  • None
Best Used for:
  • New builds.
Would recommend: Yes
Was it helpful to you? Yes | No

Doesn't fit the Ruger SFAR

by Chris, from HI, United States Written on April 17, 2026
The position of the hammer in the SFAR makes this impossible to install in the SFAR 16 lower. I know it is a discontinued rifle, but if this is something you were thinking of upgrading your SFAR with, don't bother.
Would recommend: No
0 of 3 found the following review helpful.
Was it helpful to you? Yes | No

useless waste of money

by Miller, Verified Owner from CA, United States Written on April 14, 2026
It failed at every claim. When it DID ACTUALLY CYCLE a round without a failure, it didn’t do much better than a regular H3 buffer. As far as it being “quieter” it definitely doesn’t have the normal twang sound but its loud and annoying in another way. While shooting, walking, moving, just handling the AR it’s constantly sliding and rattling in the buffer tube, it makes noise when you just handle the gun due to it not having the normal constant pressure up against the back of the tube and the retainer pin like a normal buffer weight+spring. It’s quite a bit more stiff and you can feel the action struggling to go thru the full firing motion . Save your money get a super 42 or a spring co, or if you just really want something similar to this BUT actually proven, just spend the extra money and get the JP
Pros:
  • None
  • None - it is not usable
Cons:
  • everything
Would recommend: No
Was it helpful to you? Yes | No

awesome product

by Jason Rosa, Verified Owner from OH, United States Written on July 24, 2025
I love this thing soo much i got 2 more and im probably gonna get more in the near future
Would recommend: Yes
Was it helpful to you? Yes | No

H3 buffer goodness

by Aspirit, Verified Owner from OH, United States Written on June 6, 2025
Works great in my 11.5 Daniel Defense and 16in springfield. Will be swapping all rifles to this type of buffer.
Would recommend: Yes
3 of 3 found the following review helpful.
Was it helpful to you? Yes | No

Shooting a 450 BM, you will need this!

by Scooter, Verified Owner from MI, United States Written on May 9, 2025
I made the mistake of shooting my 450 BM with the stock Buffer and spring. A magnum's got nothing on this thing without the correct buffer/spring setup. It felt like an angry mule! I researched a lot, many suggested and weights. I have a BCA 450 18" barrel, side discharge. IMO this upgrade makes this firearm so much more manageable and pleasant to shoot. It kicks slightly more than a 4/10 single shot with that feeling of the cushioned aftershock. A needed upgrade to an AR in 450BM. Unlike a standard AR when you push the detent down, the buffer shoots out. This device, you need to tilt downwards to let gravity do its job.
Pros:
  • simplistic
Cons:
  • removal is tricky
Best Used for:
  • hunting or plinking
Would recommend: Yes
Was it helpful to you? Yes | No

armaspec stealth recoil spring h3

by wheels619, Verified Owner from CA, United States Written on March 19, 2025
Works great. Does what it says. Dual springs help with recoil.
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No

armaspeh h3 stealth recoil spring

by wheels619, Verified Owner from CA, United States Written on March 12, 2025
Works flawlessly great price reduces recoil and gets rid of spring twang in the stock
Pros:
  • Price Low recoil
Cons:
  • None yet .
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Good buy, performed well

by Quinn, Verified Owner from TX, United States Written on February 24, 2025
I was working on an 11in build and it helped with recoil come compared to just using an h3 buffer.
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No
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