The BROWNELLS 17 Caliber Wool Bore Mop is designed for effective gun cleaning, with virgin wool that holds cleaners or oils for thorough barrel coating.
Its wool material naturally adapts to rifling grooves without scratching, thanks to the looped and twisted brass shank and coupling.
The pack includes three mops, each 3ΒΌ" long with an 8-32 thread, except for the .17 caliber which has a 5-40 thread, suitable for both rifles and handguns.