The SureFire M340DFT Scout Light Pro redefines WeaponLight versatility with its high-candela performance and dual-fuel capability. This tactical light offers the farthest-reaching beam of any SureFire long gun WeaponLight, all in a compact, lightweight form. This makes it an exceptional choice for long-range target identification. With the included SF18350 rechargeable lithium-ion battery, the M340DFT projects a peak beam intensity of 71,000 candela. Using a single 123A primary battery, it still delivers an impressive 33,000 candela. This flexibility ensures you get the best performance regardless of your power source. Additionally, it provides ample spill light for enhanced situational awareness without compromising long-range capabilities. The Scout Light Pro's Low-Profile Mount (LPM) adds another layer of versatility, allowing for optimal positioning relative to the rail and other firearm accessories. This rugged and reliable mount attaches securely to any MIL-STD-1913 or M-LOK rail, keeping your setup streamlined and efficient. Constructed from lightweight aerospace aluminum and Mil-Spec hard-anodized, the M340DFT is built to withstand harsh conditions. It is O-ring sealed to keep out dust and water, ensuring durability. For its size, the M340DFT Scout Light Pro stands out as the best-performing, most feature-rich WeaponLight available.