RSL Glock

REAR SIGHT LASER RL-1 Introducing the Rear Sight Laser (RSL) – A ground-breaking new laser design incorporated into the rear sight. Compact size and revolutionary performance make the new RSL the most extraordinary system LaserLyte has ever produced. Easy-to-install and easy-to-operate, the new RSL offers a high-power laser with the benefit of not having to replace existing grips, internal stock parts or holsters.  The activation switch 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. 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 laser indicates if the laser is on and what mode it is in. The RSL fits all Glock® pistols and is constructed from MIM 4650, nickel enriched high carbon steel, the same material used for most heavy-duty gun parts