The Aim Sports Cartridge Laser Bore Sight is a laser device used to align the scope or sight to the bore of a firearm. It features a 5mW laser with a wavelength of 635/655NM and is powered by an LR626 battery. It is designed to fit in the chamber of a 9mm style firearm, and projects a laser beam down the center of the bore to help align the sight or scope with the bore.

Features:

• Power: 5mW
• Wavelength: 635/655NM
• Battery: LR626