Product DescriptionThe SureFire Mini Scout Light Pro is a compact, weapon-mounted white LED light engineered for serious use. Driven by a single 123A (CR123A) lithium battery, its virtually indestructible LED outputs 500 lumens through a Total Internal Reflection (TIR) lens to create a high-intensity hybrid beam ideal for close- to longer-range operations. SureFire&';s Low-Profile Mount (LPM) lets you optimize positioning on the rail and includes cleats for MIL-STD-1913 Picatinny and M-LOK interfaces. Activation is simple and reliable via the shrouded Z68 push-button tailcap for momentary or constant-on use, and it&';s compatible with pressure-activated tape switches on appropriate models. Machined from lightweight aerospace aluminum with a Mil-Spec hard anodized finish and O-ring sealing, the Mini Scout Light Pro withstands harsh conditions without adding bulk.Marketing Points 500-lumen recoil-proof LED focused by a TIR lens for balanced reach and surround light. Low-Profile Mount optimizes position; mounts securely to Picatinny or M-LOK rails. Ultra-compact 4.1-inch form factor keeps your rifle streamlined and maneuverable. Durable aerospace aluminum body with Mil-Spec hard anodized finish and O-ring seals. Easy, dependable activation via Z68 tailcap; momentary and constant-on; about 1-hour runtime on one 123A battery. Specs Brand: SureFire Manufacturer Part Number: M340C-BK-PRO UPC: 084871329224 Light Output: 500 lumens (white LED) Lens: Total Internal Reflection (TIR) Power Source: One 123A (CR123A) lithium battery; included Approximate Runtime: 1 hour Length: 4.1 in Bezel/Body Diameter: 1.125 in Mount Compatibility: MIL-STD-1913 Picatinny and M-LOK via Low-Profile Mount Switching: Z68 push-button tailcap; momentary/constant-on; tape switch compatible (on appropriate models) Material: Aerospace aluminum Finish: Mil-Spec hard anodized Water Resistance: O-ring sealed; waterproof Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.