OTIS B.O.N.E. TOOL

FOR .223/5.56 AR-15 FEATURES-Designed specifically to clean the bolt carrier assembly area-Scrapes carbon & fouling from the bolt, bolt carrier, & firing pin-Includes a 8-32 threaded hole to act as a T-handleNote: While this tool fits many bolts flawlessly, it may fit some bolts better than others due to variance in bolts by different manufacturers.