Sightmark Compact Pistol Boresight - .380 ACP

Designed to be the perfect zeroing tool the Sightmark .380 ACP Pistol Boresight chambers in your firearm allowing shooters to sight-in more accurately than with a muzzle attached boresight. Compact and lightweight this in-chamber boresight’s brass construction improves durability as well as chambering and ejection. The laser has a battery life of 1 hour on 2x AG5 batteries and allows firearms to be zeroed from 15-100 yards. The same size as a standard .380 ACP cartridge this boresight is easil