The new X2L with selector switch has added features that make it the world's only sub-compact, weapons-mounted, laser and light combination. Manufacturer Insight Tech-Gear started with the innovative design of the pocket-sized X2L and added a mode-selector switch to so that officers can switch between a visible laser/light combination and just plain visible light. The laser is fully adjustable for windage and elevation, and the X2L features a patented sliding lock interface and an easy-mount universal rail.