LaserLyte Rear Sight Laser Ruger Mark-III RL-MK fits Ruger Mark Pistols that have adjustable sights. This LaserLyte Laser Sight features a ground-breaking laser design incorporated into the rear sight, with a compact size and revolutionary performance that make it the most extraordinary system LaserLyte has produced. Easy-to-install and easy-to-operate, the Laser Lite Ruger RSL offers a high-power laser with the benefit of not having to replace existing grips or internal stock parts. The activation switch of the LaserLight RSL is a strategically placed button at the back of the slide that is easily activated by the thumb in a normal shooting position for left- or right-handed shooters. The first press of the activation switch produces the Constant On mode, second press produces Pulse mode, and third press deactivates the laser. A small LED on the back of the sighting laser indicates if the laser is on and what mode it is in.
This Laser-Lyte RSL Sighting Laser fits Ruger Mark I, II, and III handguns with adjustable sights. The body is constructed from MIM 4650, nickel enriched high carbon steel, the same material used for most heavy-duty gun parts such as iron sights, hammers and levers. The laser sight body is precision mounted to a proprietary adapter made of 1018 steel, low carbon mild steel. It is also black chrome, bead blasted for a non-reflective finish. When mounted onto the pistol, the LaserLite Ruger Mark3 RSL will fit all Level I and II holsters.
The LaserLite Ruger Mark-3 RSL is powered by four 377 batteries that provide six hours of normal usage. Normal usage is defined as one minute on and one minute off. This test mimics actual usage where the unit is turned on and off and the battery is given time to automatically regenerate. This Laserlight Sight Laser is tested and recommended by the National Tactical Officers Association.
LaserLyte is the leader in laser technology! The LaserLyte company strives to heighten the experience of shooting by offering high quality, competitively priced lasers and other firearms accessories. Check out the full selection of Laser Lyte laser sights, bore sights and more! All laser handgun sights on sale here are backed by our 100% satisfaction guarantee, and you'll get the benefits of our superb customer service, too!