Otis Technology FG-345-BP .45 cal Bore Brush (10 pack)

Otis brushes have a proprietary Tufcor core wire that is corrosive-resistant with a tighter twist for better bristle retention and brush life. With twice the fill of other brushes and bristles right...

Our caliber-specific brushes have the size indicated on the stem, ensuring you grab the right brush every time.

Our caliber-specific brushes have the size indicated on the stem, ensuring you grab the right brush every time.

Otis brushes have a proprietary Tufcor core wire that is corrosive-resistant with a tighter twist for better bristle retention and brush life. With twice the fill of other brushes and bristles right...

7.62mm Bore Brush (10 pack)