Sightmark Laser Boresight for Pistol ( 9mm Luger)

Boresight your pistol quickly and easily with the Laser Boresight from Sightmark. The boresight fits into a chamber like a regular cartridge and projects a laser dot onto your target that shows you exactly where you are aiming. Using this device will save you real cartridges, shells, and time for your favorite activities. Included are batteries and a carrying case.