Precision Muzzle Crowning by Dave Manson

No-lathe high precision muzzle crowning with use of unique hand tools. For rifles, shotguns and handguns from .22 to .50 caliber, .17 and .20 caliber setups are available as a special option. Separate crowning tool for 12-20 gage shotguns is also offered. Delivers fast, accurate and chatter-free muzzle crowning for all barrels, including the ones with chrome-lined bores. Produces concentric flat and 11 degree target style muzzle crowns in less than 10 minutes on average. No firearm disassembly is required for muzzle crowning and no additional equipment and special skills are needed to use these tools. Crowning cutters use very long lasting
serrated carbide inserts, which are also easily replaceable and, if needed, adjustable to fit barrel O.D. For more information, contact Dave Manson Precision Reamers
(810-953-0732, http://www.mansonreamers.com ) or visit Borka Tools website ( http://www.borkatools.com ). Video is produced in cooperation with Borka Tools, division of Borka Enterprises, Farmington Hills, Michigan.

Видео Precision Muzzle Crowning by Dave Manson канала Oristep