AR-15 Muzzlebrake with Holes - 5.5 Inch Steel Mil-Spec - Guntec USA
Item #: GU55HOLES
AR-15 5.5" Muzzle Brake 1/2 x 28 Thread 5.56 Caliber - Guntec
Thread: 1/2 x 28
Weight: 7 oz.
Exit Hole Diameter: 3/4"
The AR-15 5.5" Muzzle Break is made of heat treated steel with a Black Nitride Finish. The Multi Porting significantly reduces recoil, also used as a muzzle compensator.
Permanently attach (pin and weld or silver solder) to a 10.5" barrel to make legal non-NFA. Made in the USA.
Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.
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