BSA OPTICS Bore Sighter Kit with Arbors (BS30CP)

The BSA OPTICS Bore Sighter Kit with Arbors is a 15-piece kit designed to assist amateur and professional gunsmiths align weapon optics. This kit includes a wide range of metal arbors that will fit the majority of firearm calibers. The bore sighting process saves time and ammunition, allowing you to precisely zero your weapon-scope configuration.