Crimson Trace 0142501 Rail Master Pro Red Laser 100 Lumens, Output 633nM Wavelength, Picatinny/Weaver Rail Mount

The Rail Master Pro Universal Laser Sight & Tactical Light combines two tactical tools in a single compact unit. The unit is designed to fit most modern pistols, rifles and shotguns with an M1913 Picatinny or Weaver style accessory rail. A laser anchors the unit and provides up to 2 hours of continuous use on a single CR2 Lithium battery, also a powerful 100 Lumen white light for target identification. The unit features four operational modes including: Laser/Light Constant On, Laser Constant On, Light Constant On, and Laser w/Light Dazzler. Activation is instant, with Tap On, Tap Off controls and a programmed Auto Shut Off at five minutes to conserve battery life.