Surefire M640V-PRO Infrared Scoutlight Pro Weaponlight

Item Code: M640V-PRO
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  • 350 Lumens
  • Click Tailcap Switching
  • Aluminum Construction
  • Low-Profile Mount
  • Detail
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    The Surefire Infrared Scoutlight Pro Weaponlight brings white and infrated illumination weaponlights to a new level of versatility. The Low-Profile Mount allows for extreme adaptability by allowing you to optimize the position of the light on your handguard. The mount can be attached to MIL-STD-1913 Picatinny or M-LOK rails. Choosing between LED tactical white light and LED infrared illumination is as simple as rotating the Scout Light Pro IR's bezel. Focused through a proprietary TIR lens, this compact and rugged weaponlight delivers a far-reaching, high intensity beam with ample surround light, and it provides, easy, instant and reliable activation by clicking the push-button tailcap switch. Constructed of lightweight aerospace aluminum with a Mil-Spec Hard Anodized finish, and O-ring sealed to keep out the elements, the rugged and lightweight Scout Light Pro will help you adapt and overcome in combat conditions without any sacrifice in weapon maneuverability.


    • New SureFire Low-Profile Mount (LPM) greatly enhances versatility, allowing the user to mount the Scout Light Pro in the optimal position on any MIL-STD-1913 or M-LOK rail.
    • Virtually indestructible infrared/white LEDs are regulated to maximize light output and runtime
    • On-the-fly switching between IR mode and white-light - no IR filter required
    • TIR lens shapes versatile beam with enough reach and surround light for medium- to longer-range operations
    • Reliable activation via Z68 momentary/constant-on push-button switching with protective shroud
    • Mil-Spec Hard-Anodized aluminum body, tempered window and O-ring seals make the Scout Light Pro IR rugged, durable, and combat ready


    • Bezel Diameter: 1.125"
    • Length: 5.5"
    • Weight w/Batteries: 4.8 ounces
    • Batteries: 123A
    • Output (White Light): 350 Lumens
    • Runtime (White Light): 2.5 Hours*
    • Output (Infrared): 120 mW / 860 nm
    • Runtime (Infrared): 16.75 Hours
    WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

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