LS111-GR Single Beam Laser GreenDescription LS111 GR is a pistol mounted class IIIA laser sight with a green beam. The product is made of high quality matte black polymer and fitted with an ambidextrous switch and Picatinny rail mount. Thanks to the IP67 rating, LS111 GR is weather, dust, fog resistant, and shock proof up to 1000 G. The utilized laser is a class IIIA with a wavelength of 520nm and a power output of around 5mW. A single CR1 3N battery supplies power to the sight. An