KleenBore Patch Holder Brush .30 cal / 7.62mm Rifle

.30/7.62mm / .300 BLK / .308 Cal. (All .30 Cal Variants) Patch Holder Brush KleenBore exclusive original design Patch Holder Brush works double duty to clear your bore of fouling fast! Utilizing both a patch holder and heavy duty phosphor bronze bristles this unique combination loosens and traps stubborn fouling build-up. Features: Kleenbore Exclusive Patented Design Dual Combo Design of patch holder and bore brush Loosens and traps fouling in each pass through the bore American Std. #8-32 threa