The WADSN Tactical FAST Helmet Scout Light delivers professional-grade illumination for airsoft, tactical training, and field operations. This compact scout light mounts securely to FAST helmet rail systems and standard 20mm Picatinny rails, offering three versatile output modes: strobe for signaling and disorientation, constant for sustained task lighting, and momentary activation via pressure switch for hands-free operation. Built from durable nylon and aluminum alloy, this light combines rugged reliability with minimal weight addition to your helmet setup. The robust construction withstands demanding field conditions while maintaining a low-profile design. Powered by standard AA batteries, it ensures broad compatibility and easy field resupply across any operational environment. Whether you're conducting tactical drills, hunting in low-light conditions, or training scenarios, this scout light provides the dependable illumination professionals demand. Batteries not included.