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SureFire Socom Muzzle Brake/Suppressor Adapter
As Low As $135.99 Save Up to 20%
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Most Helpful Positive Review Awesome muzzle device for your AR
The SFMB-556-1/2-28 works very well to eliminate muzzle rise. When my brother was shooting my AR with this muzzle device on, I saw zero muzzle rise! I also like the fact that you have options with this muzzle device on your AR to attach suppressors and the Warden blast device.
Most Helpful Negative Review Very disappointed
I received this muzzle brake showing obvious usage (residue build up inside the corners of the brake and wrench marks), also missing in this package were the wrench and shim/spacers it was supposed to come with. I was excited to have this product in prepping to take a CQB course. I'll be returning...
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Precision at its best!

by Jin, Verified Owner from NJ, United States Written on June 21, 2025
The price is a bit steep but you certainly do get what you pay for. Comes with shims and easy instructions for proper timing for you DIY'ers. Make sure you clean those threads before using rocksett.

The brake does its job and it does it very well. I have to say this is very comparable to the lesser expensive jcomp / king comp with the usability with your warden or for you lucky fellas, suppressors.

I have tested this for the 5.56 and will be getting another one for my 300 as well.
Pros:
  • None
Cons:
  • price
Best Used for:
  • Pew pew
Would recommend: Yes
Was it helpful to you? Yes | No

Excellent Muzzle Break

by BCS, Verified Owner from ND, United States Written on May 25, 2025
Works great with Surefire RC2 suppressor. This product comes with the shims you need to mount the host rifle.
Pros:
  • Excellent quality
Cons:
  • Very loud if not using a suppress
Best Used for:
  • M4 Carbine
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect for what I need

by old man Veteran, Verified Owner from OH, United States Written on May 3, 2025
Wanted to upgrade a MCX Spear LT this is great for a 11.5 inch no flash during the day if your enclosed the warden is an amazing attachment as well to this.
Would recommend: Yes
Was it helpful to you? Yes | No

Surefire Socom Muzzle Brake

by Brandon Tanodra, Verified Owner from NV, United States Written on April 23, 2025
Love this thing! If you have the warden or any of their suppressors they lock on with ease!
Would recommend: Yes
Was it helpful to you? Yes | No

surefire warden!!

by gunguy, Verified Owner from NY, United States Written on March 22, 2025
Simple and effective for what it is! Does what it says especially with a muzzle brake.
Pros:
  • None
Cons:
  • None especially at price point
Would recommend: Yes
Was it helpful to you? Yes | No

great muzzle

by mikes, Verified Owner from FL, United States Written on March 14, 2025
Great my second .works and looks amazing on my hk762 and scar 20s
Would recommend: Yes
Was it helpful to you? Yes | No

Does what it's supposed to do... makes attaching a suppressor easy

by WillEd11, from TX, United States Written on February 21, 2025
Did some research online and saw that this Surefire suppressor host was the quietest of the bunch. I would have to agree. Super happy with this piece. If I ever decide to get another firearm that can host my SPS300... I will 100% be buying another one of these for the muzzle break.
Would recommend: Yes
Was it helpful to you? Yes | No

Sturdiest muzzle break on the market & excellent suppressor mount

by Zac, Verified Owner from FL, United States Written on February 16, 2025
Unbelievable recoil reduction and sturdy suppressor lock up. Highly recommend.
Would recommend: Yes
Was it helpful to you? Yes | No

Muzzle break

by Chris, Verified Owner from NJ, United States Written on February 11, 2025
My opinion one of the best muzzle breaks on the market and even better I can use a diffuser can
Would recommend: Yes
Was it helpful to you? Yes | No

Surefire #1

by JJ, from ND, United States Written on February 2, 2025
You can't go wrong with surefire products. Works great to attach a suppressor or as a stand alone muzzle device.
Would recommend: Yes
Was it helpful to you? Yes | No
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