A low-signature, high-endurance HDPE platform engineered for surveillance, reconnaissance, and mission-specific payloads.
Developed in collaboration with defense partners, this prototype demonstrates Larsen’s capability to build robust, silent, radar-reduced unmanned systems from HDPE — combining endurance, stealth, and modular mission adaptability.
This USV prototype is designed for operations where durability, stealth, and reliability are critical. The HDPE hull provides natural energy absorption, low noise transmission, and low radar signature, making it suitable for both autonomous and remotely operated missions.
Built as a testbed for military applications, the platform is customizable for surveillance, ISR, perimeter defense, explosive ordnance delivery, training scenarios, and more.








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