The M640 Turbo Scout Light Pro is SureFire's high-candela weapon light, using a turbo reflector to concentrate 700 lumens into a tight, far-reaching beam. Candela, not lumens, is what determines how far you can positively identify a target, and the Turbo is built for shooters who need reach: rural property, long hallways, or open ground.

The Pro body includes an integral low-profile swivel mount, letting you index the light exactly where your thumb wants it on an M-LOK or Picatinny rail. Finished in tan.

Ships straight to your door from Dawson Defense, an Arizona-owned licensed dealer.