BUSHNELL LASER BORESIGHTER
Its bright, battery-powered laser makes rapid, ultra-precise work of boresighting. Created to meet the demands of gunsmiths and serious shooters, it includes arbors for .22- through .50-caliber firearms and 12 & 20g shotguns.
Bushnell's Boresighter is a precision instrument constructed of the finest materials.
Designed to get your rifle, handgun or shotgun ' on target', why accept poor target performance when you can remedy this with this boresighter.
Full instruction manual included