SureFire M640DF Dual Fuel Scout Light Pro LED Weapon Light - 1500 Lumens - Includes 1 x 18650, MLOK Mount and Z68 Tailcap - Black or Tan
- Item #: SUREFIRE-M640DF-PRO-OPT
- Brand: SureFire
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SureFire M640DF Dual Fuel Scout Light Pro
Includes MLOK Mount and Z68 Tailcap
Designed for close-to-long range encounters, the SureFire M640DF is a dual fuel scout light that enhances your tactical prowess. Powered by a single 18650 or two CR123A batteries, this weapon light outputs a super high-intensity beam that can reach up to 250 meters away, all thanks to a proprietary TIR lens! With the included 18650 battery, the SureFire M640DF can emit a total of 1500 lumens, a necessity for law enforcement and other security personnel. This light is constructed from a rugged yet lightweight aluminum body with a hard-anodized finish that will protect the precious circuits and lighting optics housed in the body. The SureFire M640DF is available in two different colors: black and tan.
Features:
- New low-profile Picatinny mount enhances versatility
- Recoil-proof, virtually indestructible LEDs have a significant lumen output
- Dual Fuel design - compatible with 18650 and CR123A batteries
- TIR lens increases beam reach, making the M640DF great for close to long-range applications
- Reliable activation via push-button Z68 switch
- Lightweight aluminum housing
- Scratch and corrosion-resistant hard-anodized finish
- Available in black or tan
Included Accessories:
- MLOK Picatinny Mount
- Z68 Tailcap
- 1 x 18650 Battery
Specifications:
- Power Source: 1 x 18650, 2 x CR123As
- Output / Runtime (18650): 1500 lumens / 1.5 hours
- Output / Runtime (CR123A): 1200 lumens / 1.25 hours
- Peak Beam Distance: 250 meters
- Dimensions:
- Length: 5.56"
- Bezel Diameter: 1.125"
- Weight: 5.5oz

Turbo | High | Medium | Low | Moonlight | |
---|---|---|---|---|---|
Lumens: | 1500 | - | - | - | - |
Runtime (Hours): | 1.5 | - | - | - | - |
Output Modes: | Single Brightness Level | ||||
Compatible Batteries: | 1 x 18650, 2 x CR123A | ||||
Batteries Included: | Yes | ||||
Included Accessories: | Batteries, Gun Mount | ||||
Flashlight Usage: | Weapon | ||||
Throw Distance (Max): | 250m | ||||
Switch Location: | Tailcap | ||||
Brand: | SureFire | ||||
Warranty: | Battery Junction 30-Day Warranty, SureFire Lifetime Warranty | ||||
Return Policy: | Battery Junction Return Policy | ||||
Primary Material: | Anodized Aluminum | ||||
Product Weight: | 5.5oz | ||||
Product Dimensions: | 5.56" (L) x 1.125" (Head Diameter) | ||||
UPC: | 084871329262 | ||||
MPN: | M640DF-BK-PRO | ||||
Country of Origin: | United States |
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