Surefire M640V (Vis + IR Light)

The innovative, highly versatile M640V boasts white-light and infrared output capability from its all-LED V-Series head, and it also securely mounts to most railed long guns. It’s versatility is simply unmatched. Switch easily between modes by twisting the knurled self-locking bezel selector. In white-light mode, its virtually indestructible white-light LED generates an intense 350 lumens TIR-lensed focused beam that’s critical for situational awareness and positive threat identification. In infrared mode, the IR LED produces 120 milliwatts of infrared output for use with night vision devices (NVDs). There is also an “off” setting on the bezel. Activating the M640V is done via its included ON/OFF Click Cap, or upgrading to tape switch models with plug in rear caps. Constructed of high-strength aerospace aluminum with Mil-Spec hard anodizing for extreme durability, the ultra-reliable M640V is also O-ring sealed to withstand even the harshest conditions.