Bore Tech BTNR30011 Proof-Positive Nylon Rifle Brushes 308 Win Rifle Aluminum Bore Tech's Proof-Positive Nylon Bore Brushes Eliminate The False Indication Of Copper Fouling Found With Traditional Bronze Brushes And Copper removing cleaners. With Twice The Amount Of Oversized bristles, Double Wound cores, looped ends And Barrel Safe studs These Brushes Are ridged And Provide Safe And Effective Scrubbing Action. Quantity: 3 Pack Bristle Type: Nylon Material: Aluminum
