Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Advanced Armament Corporation Muzzle Brake, 5.56mm, 51t, 1/2-28
$119.99 $97.99 Save 18%
View Product
Compare (0)
Show
Sort by
Filter by

Fast Shipping

by Good so far, from NH, United States Written on December 19, 2019
Fast shipping from optics planet... fit and finish seem good. Comes with picture and different sized shims for proper installation. Haven’t gotten to the range yet but overall I am happy with this purchase so far.
Would recommend: Yes
Was it helpful to you? Yes | No

Quality product

by Zach, from IA, United States Written on August 15, 2018
Works as it should, and looks good doing it. As said above it is loud without a suppressor attached, but it is a muzzle brake after all, and it's purpose is to have a suppressor attached. Fit and finish is nice, The coating on it is very strong
Would recommend: Yes
Was it helpful to you? Yes | No

It works but beware.

by Boothja, from AL, United States Written on February 15, 2018
This adapter works great when attaching the suppressor to the firearm. That being said do not ever shoot your gun without the suppressor with this muzzle brake. We were testing with and without....ONE shot only with 5.56. No I didn’t have hearing protection for this one shot so that I could simulate hunting (1 shot). Everyone within 10 feet had temp hearing loss. It will deafen a shooter with one shot. Your weapon will be unusable unless you have ear protection at ALL times or the suppressor attached. It is like putting your ear against the end of the barrel. It works but be careful.
Pros:
  • Solid Attachment
Cons:
  • LOUD!!!!!!
Would recommend: Yes
0 of 19 found the following review helpful.
Was it helpful to you? Yes | No

quality build

by avolox, Verified Owner from NH, United States Written on September 12, 2017
i have all three of my AR's fitted with this muzzle device, partly because i wanted the option of attaching a suppressor (m4-2000) to each one of them, but they also function great just as an expensive muzzle brake
Would recommend: Yes
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?