AeroVironment Launches Locust X3 Laser Weapon for Countering Drone Swarms with Low Engagement Cost

AeroVironment unveiled the Locust X3 laser weapon at the AUSA Global Force conference on March 24, 2026. This high-energy laser system, with a cost per engagement below $5, is designed to combat mass-produced drones and unmanned ground vehicles. The Locust X3 operates across various configurations and utilizes a modular design for ease of maintenance. It features automated detection and engagement capabilities, supporting the U.S. Army's directed energy objectives. The system's effectiveness is constrained by environmental factors and power generation stability.

Published Mar 26, 2026

AeroVironment launched the Locust X3 laser weapon on March 24, 2026, at the AUSA Global Force conference. The system engages drones and unmanned vehicles at a cost of under $5 per engagement, utilizing a 20 to 35 kilowatt laser output.

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It operates in mobile, fixed, and maritime configurations, designed for scalability in U.S. Army operations. The modular design allows for field maintenance, while onboard batteries and maritime power options enhance operational flexibility.

Automation aids in target engagement, although environmental factors impose limitations on range and effectiveness. Integration with existing systems is essential for comprehensive defense against drone swarms.