Otis B.O.N.E. Tool
MSR/AR owners know the importance of a clean bolt and bolt carrier group. Carbon and fouling can build-up in these areas, causing jams and malfunctions. The B.O.N.E. tool was designed specifically to clean the bolt carrier assembly area of .308 cal./7.62MM rifles.
- Scrapes carbon and fouling from the: bolt, bolt carrier, and firing pin
- Includes a 8-32 threaded hole to act as a T-handle