Review of SuperComp XL AK Brake

You usually don’t think of Hawaii as a hotbed of firearms innovation. Think again. I had a chance to test out an excellent AK muzzle brake that was both engineered and machined right here in Honolulu. The SuperComp XL AK brake, manufactured by GogunUSA is the brainchild of Dr. Chet Nierenberg, a local sports medicine doc—a polymath […]

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