Otis B.O.N.E. Tool

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 .223 cal./5.56MM rifles.

This quick-clean tool serves four purposes:

• Scrapes carbon and 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.

The products offered for sale on this page can expose you to chemicals, including Lead, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.