SureFire M640T Turbo Scout Light Pro 700 Lumen Weapon Light

The M640T is the turbo version of SureFire's Scout Light Pro. Same 700 lumens as a standard Scout, but the reflector is tuned to throw the light into a tight column that reaches about 530 meters instead of spreading it across a room. That is the trade: less spill up close, far more reach and positive target identification at distance.

It runs on two CR123A cells for about an hour and a half, and the 5.5 inch body weighs 4.4 ounces with batteries in it. The Low Profile Mount clamps to M1913 Picatinny and M-LOK rails and swivels, so the head and the tail cap end up where your support hand actually sits. A shrouded Z68 push button tail cap, O ring sealing and an IPX7 rating handle the weather.