Otis Technology 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-handle

Note: While this tool fits many bolts flawlessly, it may fit some bolts
better than others due to variance in bolts by different manufacturers.