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NEW Precision Armament M4-72 Muzzle Brake for 5.56 (1/2-28 muzzle threads)
I bought this thinking my AR-15 had a standard barrel with 1/2-28 threads. Instead, it's a thicker match grade barrel with 5/8 threads.
I'm selling it for exactly what I paid for it - $90
I'm in the Fresno, CA area
Below is a video of just how awesome this Muzzle Brake is. It won several muzzle tests conducted by thetruthaboutguns.com
I bought this thinking my AR-15 had a standard barrel with 1/2-28 threads. Instead, it's a thicker match grade barrel with 5/8 threads.
I'm selling it for exactly what I paid for it - $90
I'm in the Fresno, CA area
Below is a video of just how awesome this Muzzle Brake is. It won several muzzle tests conducted by thetruthaboutguns.com
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