37MM Sonic Signals

Experience unparalleled effectiveness with our 37mm Sonic Signal Cartridges, meticulously engineered for use in standard 37mm launchers. These high-performance cartridges emit powerful, attention-grabbing sound signals and bright flash effect—perfect for emergency signaling, tactical communication, crowd alerting, or event coordination. Each set includes three cartridges, expertly crafted for consistent reliability and superior sonic output. Measures 37mm in diameter and features a sleek, high-quality aluminum casing for easy identification in any conditions. Ideal for safety personnel, outdoor enthusiasts, and professionals seeking a dependable alert solution.