This is a INFORCE Weaponlight known as the WMLX, model WX-05-1.
With 800 lumens of vibrant white light" Inforce's WMLx Series is engineered to be lightweight and powerful which offers three easy-to-use operating modes: constant" momentary and strobe. At just 4 ounces" its concentrated spot and far-reaching" high-intensity beam provides significant light for situational awareness and long-distance target identification. The strobe function is easily disabled and the easy-to-operate lockout system ensures the light isn't turned on until you're ready. Our all-inclusive rail clamping design integrates seamlessly with your weapon" providing simple" fast mounting with no need for additional tools.
Features:
Integrated rail clamp design
Three operating modes
Solid construction