OTIS TECHNOLOGY - Bore Brush Pack .22 Cal. 2 pk Brass

Otis brushes have a proprietary Tufcor core wire that is corrosive-resistant with a tighter twist for better bristle retention and brush life. These brushes clean .22LR .22-250 .223 cal 5.56mm firearms are 2” long and fit 8-32 threads. Includes one nylon brush and one bronze brush.