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Aero Precision Adjustable Low Profile Gas Block w/ Aero Logo
As Low As $64.79 Save Up to 19%
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Most Helpful Positive Review aero adjustable gas block
I just got this a couple days ago, was on backorder for like 7 months which I was aware of. It was worth the wait though. It’s very nice with the click adjustments. Also I was accidentally charged shipping when this shipped (cause it was on backorder) even though I had free shipping with the origina...
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Most Helpful Negative Review Surprisingly Difficult to Install
The diameter of the gas port in the Aero Precision adjustable gas block is significantly smaller than the gas port in the Aero standard low profile or solid gas block. These are tricky to line up, I used a borescope. There is little room for error because the gas port in the Aero gas block is abou...
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FLAWLESS SUPPRESSION OPERATIONS

by BenG, Verified Owner from CO, United States Written on September 4, 2025
Runs Beautifully on a Rise Armrmnt AmND2A- .223 wylde Heavy Barrel,SupprsD with A
"BaNiSH .223 CAN", Additionally A
"Gas Buster" Charge Handle From OpticsPlanet The Food Was .55 Gr FMJ. 200rds No Failure2Feed's,No Jams,No misfires. CHEWED THROUGH IT ALL � Worth every Penny. This Adjustable Gas Block Fits perfectly on low Profile
Hand Guard, The Supplied Long Adjustment Tool works decent on this particular setup, The GasBlock sits way back under the hood.
Would recommend: Yes
Was it helpful to you? Yes | No

No spring pin

by Squatch, Verified Owner from FL, United States Written on August 22, 2025
Great gas block but there was no spring pin or roll pin to secure the gas tube.
Would recommend: Yes
Was it helpful to you? Yes | No

Works very well

by Nobu, Verified Owner from TX, United States Written on August 22, 2025
Easy installation and adjustments. My 300 blackout cycles flawlessly
Would recommend: Yes
Was it helpful to you? Yes | No

adjustability

by LA hunter 25, Verified Owner from LA, United States Written on August 20, 2025
Exactly what my AR build needed. The subs in my blackout just didn’t want to cycle consistently. This fixed it.
Best Used for:
  • AR build
Would recommend: Yes
Was it helpful to you? Yes | No

This is a good adjustable gas block

by George Williamson, Verified Owner from NJ, United States Written on July 28, 2025
I installed this on an Ar15 in 223 Wylde. It works great and looks great. It was an easy install. Fit and funish was great. Everything is as it should be. The firearm functions exactly as it should.
Would recommend: Yes
1 of 1 found the following review helpful.
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As advertised

by Mipewpew, Verified Owner from MI, United States Written on July 25, 2025
Works great to fine tune gas and run a suppressor. Comes with a long Allen wrench so you can adjust the gas block if it is covered by your handguard. I've got 4 of these.
Pros:
  • None
Cons:
  • Need a tool for adjustments
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Does not come with a new pin

by Noble, Verified Owner from TN, United States Written on July 18, 2025
Doesn’t come with a new pin. So be careful and don’t damage the old one taking it out
Would recommend: No
Was it helpful to you? Yes | No

Running flawless.

by SAM THE MAN, Verified Owner from MI, United States Written on July 17, 2025
My rifle had a failure to lock to the rear on the last round and brass ejected at 2:30. Indicating a potential over gassing or other component issue. After trying other less expensive parts nothing corrected the failure.So I started looking for adjustable gas blocks I decided to get this one. Even though it was on back order and took 3 months to arrive. After I installed it I took it to the range to adjust as per the instructions. No more failure to lock to the rear! Even with a magazine with a weaker spring! Changing out gas blocks can be a difficult process. They need to be aligned properly. If your not confident on DIY please take your rifle to a qualified gunsmith.
Would recommend: Yes
Was it helpful to you? Yes | No

458 SOCOM Upgrade

by Bruce C, Verified Owner from Antarctica Written on June 1, 2025
I installed the adjustable gas block on a 458 SOCOM because it was badly over gassed making the rife stove pipe issues. Now it's run flawless.
Would recommend: Yes
Was it helpful to you? Yes | No

These gas blocks work great

by George Williamson, Verified Owner from NJ, United States Written on April 1, 2025
I like these gas blocks and have several of them. They are an easy install and are very well made, fit and finish is great. Adjustments are click adjustable and the click is quite pronounced. Closed to wide open id 15 clicks.
Would recommend: Yes
1 of 1 found the following review helpful.
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