Breaks loose and removes hard-to-get-at carbon buildup without damaging the bolt carrier. Quickly solves function-related cycling problems caused by excessive carbon deposits inside the bolt recess. Hardened steel scraper tip will last indefinitely with proper use.
Breaks loose and removes hard-to-get-at carbon buildup without damaging the bolt carrier. Quickly solves function-related cycling problems caused by excessive carbon deposits inside the bolt recess. Hardened steel scraper tip will last indefinitely with proper use.