Bushnell® Laser Boresighter. Puts you "on" without pulling the trigger!
It's fast, easy and cost saving, designed for the demands of gunsmiths and serious shooters! NO ammo wasted getting your rifle scope sighted.
You get the bright red laser emitter and arbors for common calibers from .22 up to .50 cal., plus 12 gauge and 20 gauge shotgun arbors, so it's nearly universal. Uses (1) CR14230 battery (included). Measures 6"l., weighs 8 ozs.
Save time and money with this easy Bushnell® Boresighter.