The Surefire M340C Scout Light Pro has the same compact design, produces 500 Lumens of light, and has a protected tailcap like the regular model. However, it has a new body design with a mounting system that allows for versatile use. The mount can be switched from picatinny to M-LOK and the light can be positioned at any angle for better ergonomics when used with accessories such as laser aiming modules. The Mini Scout Light Pro Weapon Light is powered by a single CR123A battery and uses a proprietary TIR lens to focus the light beam and soften the surrounding light. The rear tailcap switch has both momentary and constant on functions and can be replaced with other SureFire Scout tailcaps for use with remote switches. The light is made of aluminum, coated with hard anodizing, and sealed with O-rings to protect it from the elements. The Mini-Scout Light Pro 500 Lumen Weapon Light provides more versatility to your weapon system without requiring an additional mount.