Otis Technology 5.56mm MSR/AR B.O.N.E. Tool Black FG-246. O.N.E. Rifle Cleaning Tool 246 has been designed specifically to clean the bolt carrier assembly area of .223 cal./5.56MM rifles. Carbon and fouling can build-up in the bolt and bolt carrier...
Otis Technology 5.56mm MSR/AR B.O.N.E. Tool Black FG-246. O.N.E. Rifle Cleaning Tool 246 has been designed specifically to clean the bolt carrier assembly area of .223 cal./5.56MM rifles. Carbon and fouling can build-up in the bolt and bolt carrier...