Bushnell® Professional Bore Sighter 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 boresighter along with three expandable arbors that cover all calibers from .22 to .45. Also includes a fixed 17 caliber arbor. Everything stores conveniently in the included compact case. Get on the paper!