Meet the dark head-on with the SureFire M640DFBKPRO Dual Fuel Scout Light Pro, a rugged, high-output weapon light designed for close- to longer-range applications. Combining the combat-proven performance of the M600DF Scout Light with SureFire’s versatile Low-Profile Mount, this system provides reliable illumination and flexible positioning on your firearm. The mount attaches securely to MIL-STD-1913 Picatinny and M-LOK rails, allowing users to optimize the light’s placement relative to the rail for improved handling and compatibility.
The recoil-proof LED produces up to 1,200 lumens when powered by two 123A lithium batteries or up to 1,500 lumens with a SureFire SF18650B rechargeable lithium-ion battery. A Total Internal Reflection (TIR) lens creates a hybrid beam pattern that combines extended reach with ample peripheral light, helping illuminate targets and surrounding areas. The push-button tailcap provides straightforward activation, while the dual-fuel design offers flexibility for users who need dependable performance with either disposable or rechargeable power sources.
Built from lightweight aerospace aluminum, the SureFire M640DFBKPRO features a durable Mil-Spec hard-anodized black finish and O-ring sealing for protection against harsh environmental conditions. Its IPX7 waterproof construction helps safeguard the light during temporary immersion, while the compact Scout Light Pro form factor supports practical weapon mounting without unnecessary bulk. With white LED output, a black anodized finish, and compatibility with CR123A and SF18650B batteries, this SureFire weapon light is engineered for dependable service in demanding conditions.
Features:
- Dual-fuel operation supports 123A lithium batteries or a SureFire SF18650B rechargeable lithium-ion battery
- Recoil-proof LED delivers 1,200 lumens with 123A batteries or 1,500 lumens with the SF18650B battery
- Total Internal Reflection lens produces a hybrid beam with focused reach and broad surrounding illumination
- Low-Profile Mount attaches securely to MIL-STD-1913 Picatinny and M-LOK rails
- Lightweight aerospace aluminum construction with a Mil-Spec hard-anodized black finish
- IPX7 waterproof protection with O-ring sealing for dependable environmental resistance
- Push-button tailcap provides simple, reliable light activation
- White LED illumination for close- to longer-range applications
