UNIVERSAL RIFLE & SHOTGUN LASER SYSTEM RLS-0650-140    MSRP $80.95 RLS-0650-140: Standard MNT-0900-180: Mounting Kit Only (for use with any round laser body) SPECIFICATIONS: COMPATIBLE FIREARMS: BARRELS .5 - 1 INCH DIAMETER POWER OUTPUT: class llla, 5mw LASER MODULE: 650nm BATTERIES: (3)-A76/LR46 BATTERY LIFE: 1.5 hours + WEIGHT: 1.7oz LENGTH: 2.125" YARDS: 500 yards at night   Each system comes complete with laser, batteries, mounting hardware and mounting brackets.       RLS-0650-140   The Universal Rifle and Shotgun Laser System gives you the edge in any tactical or self-defense situation. Each system includes 2 sets of clamps, which allow the mounting of the Laser to any 1/2- to 1-inch barrel or magazine tube. The Laser comes with a curly cord remote switch, extendable from 10 to 36 inches. The Laser is only two inches long and with the mount weighs less than three ounces. Each Laser is easily adjusted for zero with both a windage and elevation screw.