LASERMAX Micro Laser - Green Req at least 3/4" rail space

Rail-mounted green laser for Picatinny or Weaver rails. Micro II is under an inch in length and weighs about half an ounce. Features reinforced housing, Quick Change Battery Hatch, and advanced programming. Easily installed on any Picatinny or Weaver rail. The Micro II's bright green aiming point gets you on target fast and, with the smallest footprint, it fits more pistols than any other rail-mounted laser. Battery life over an hour with a 10-minute auto power-off to preserve battery life. Ambidextrous TAP ON/TAP OFF switch. Adjustable windage and elevation for precise targeting, and user-programmable steady or pulsed laser modes. - Fits most compact and subcompact pistols - Automatic time-out after 10 minutes - Ambidextrous TAP ON/TAP OFF switch - Quick Change Battery Hatch - Also available in red and infrared