The M300B/M600B tactical weapon light delivers professional-grade illumination for demanding situations. Featuring 800 lumens of regulated LED output, this flashlight reaches 100-200 meters and maintains consistent performance across battery life. The durable aluminum alloy construction is fully waterproof and shock-resistant, built to withstand rigorous use. Compatible with standard 20mm rails, it mounts securely to rifles and tactical platforms. The included ModButton switch offers both momentary-on and constant-on modes with strobe capability for tactical flexibility. Powered by CR123A or 16340 batteries (not included), this compact light combines reliability with tactical functionality for hunting, airsoft, and professional applications.