Breakthrough Clean Phosphorus Bronze Bore Brush .270/.284/7mm - BT2702847PBBB

This .270/.284 caliber/7mm phosphorus bronze bore brush features a #8-32 thread brass core with stiff bronze bristles designed to remove heavy carbon buildup. The bronze bristles won't scratch gun barrels, making it a safe and effective addition to any rifle cleaning kit. Dimensions are approximately 5.4" length with a 1.9" width.