Cleaning brushes copper – .30 – .325 / 7.62mm – 8mm

The copper cleaning brush in the .30-.325 caliber range (7.62 mm – 8 mm) was developed for intensive barrel cleaning on large-caliber hunting and sporting rifles. The hard-wearing copper bristles thoroughly remove even stubborn residues such as bullet material, powder residues and oil deposits – while at the same time protecting the inside of the barrel. Thanks to precise caliber adjustment, the brush achieves even contact with rifling and bores and is perfect for basic cleaning before polishing or oiling.