PRO SHOT Military Style AR15 - M16 Chamber Brush

PRO SHOT Military Style AR15 - M16 Chamber Brush PRO SHOT Military Style AR15 - M16 Chamber Brush Designed for competition shooters to withstand frequent use. Like our bore brushes, the chamber brush is also made to last with a brass core and bronze bristles. .223 - 5.56 Diameter Chamber Brushes are spefically designed for military style rifles with a stainless steel skirt to aid in chamber cleaning. Standard American # 8-32 thread.