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  SureFire MB556K Muzzle Brake/Adapter
SureFire MB556K Muzzle Brake Adapter
SureFire MB556K Muzzle Brake Adapter
 
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List Price: $149.00
Our Price: $134.10

Stock Status: (Out of Stock)
Product Code: SUR.607
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DESCRIPTION
 

SureFire MB556K Muzzle Brake/Adapter

Enables attachment of FA556K or FA556-212 suppressors to Colt Commando, M4, M16, HK 416 with 14.5" or longer barrel, and to other 5.56mm (.223 cal.) semi-auto, bolt-action, or assault rifles with Mil-Spec 1/2-28 muzzle threads and (due to slight overlap) first .170" of barrel behind thread shoulder clear of obstructions and no more than .800" in diameter. This adapter functions alone as a high-performance muzzle brake when the suppressor is removed. Patented design greatly diffuses side blast, counteracts up/right muzzle movement to keep muzzle on target, eliminates felt concussion on shooter. Heat-treated stainless steel construction.

FEATURES

* Provides rock-solid suppressor attachment in seconds without tools
* Precise tolerances provide minimal and consistent zero shift regardless of number of attach/detach cycles
* Acts as flash hider/compensator when suppressor is removed.
* High resistance to heat and gas/particle erosion
* Installation requires no permanent modifications for M4, M16, AR15 type weapons

SPECIFICATIONS

Caliber: 5.56 mm (.223)
Material: Heat-treated stainless steel
Length: 2.49 inches
Length added to wpn: 1.86 inches
Adapter threads: 1/2-28 (Mil-Spec)
Color: Black



5 of 5 | Total Reviews: 2 Write a Review

  0 of 0 people found the following review helpful:
 
MB556 February 9, 2012
Reviewer: Nate from Seattle, WA United States  
worth every dollar spent....  you have to try it to believe it.    second shots are easier with this on.

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  1 of 2 people found the following review helpful:
 
Great Product January 11, 2010
Reviewer: Cory Esson from Grove City, OH United States  
This thing is the bees knees!!!! But its VERY loud (just the way i like it).  Great muzzle control allows me to make very fast follow up shots very accurately. If you have the money, buy it well worth the money!

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