Otis All Calibre Cleaning Patches Pk 100

Otis All Calibre Cleaning Patches Pk 100

Otis All Calibre Cleaning Patches Pk 100. Otis 100% cotton 3″ patches are designed to clean .17 cal through 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.