BSA Optics 532nm Green Laser Sight with 3/8 & 5/8 Rail Mount, Matte Black

The BSA Optics LS-532 532nm Green Laser Sight provides a bright green laser beam for quick and precise target acquisition perfect for informal target shooting such as plinking. The BSA Optics Laser Sight features windage/elevation adjustments and has a 100 yard night range (50 yard indoor range). The BSA Optics Green Laser Sight - 532nm includes a momentary pressure switch for push button ease activation, a hex wrench set along with 3 1.5V LR44 batteries. BSA Optics 532nm Wavelength Green Laser Sight LS532 has a focus range of 2mm-0 and a tube diameter of 18.9mm.