The Brownells Chamber Mop Cotton .30 Caliber 12 Pack is an essential cleaning accessory for .308 Winchester and AR-308 rifles. Cotton fibers really soak up cleaning solvents and oil, with the natural scrubbing action of cotton helping to remove loosened powder fouling and being ideal for applying Brownells Moly Bore Paste or J-B Compound.
Each 12-pack provides reliable chamber and bore cleaning coverage for regular maintenance schedules. These mops make the perfect final touch for cleaning the chamber of any .308 Winchester caliber firearm, and when combined with a .45 brush—whether nylon or bronze—you’ll have a mirror clean chamber every time. The absorbent cotton construction holds cleaning solvents effectively for thorough bore and chamber maintenance.
