Introducing Barska's smallest mounted laser to date. The Micro GLX Laser Sight System delivers the strength and durability needed to withstand the shock of rapid-fire recoil. The Micro GLX Laser features cutting edge design technology in a small yet powerful package. The standard weaver compact mount allows this laser sight to be securely mounted to a variety of compact and sub-compact handguns that are equipped with a fore end rail. The ambidextrous tap on/off button is placed exactly where your trigger finger will be when drawing your firearm. This model emits a highly visible red laser beam, which produces light of 635 nm in wavelength. Windage and elevation adjustments can be made externally on the body of the laser. Backed by Barska