Otis Technology FG-919-100 All Caliber Cleaning Patches for Universal Gun Cleaning, 100 Pack

100% cotton 3" patches are designed to clean .243 cal through 12/10ga firearms by its proprietary patch method. Each patch can be used up to 6 times, offering 6 new cleaning surfaces. When attached to the slotted tip, they form a perfectly circular cleaning swab to allow for 360 degree coverage.