This American Rifle Company bolt head and extractor fits the Mausingfield action. The .473 in bolt face matches cartridges with that case head diameter, and the right-hand configuration matches right-hand Mausingfield actions. Swapping bolt heads lets one action change cartridge families. It is a direct replacement part for Mausingfield owners.
- Fits: American Rifle Company Mausingfield actions
- Bolt face: .473 in
- Hand: right
- Includes: bolt head and extractor
