Epirus has unveiled a robotic version of its popular Leonidas microwave weapon, giving the drone-frying system the ability to move autonomously across the battlefield.
The new Leonidas Autonomous Robotic (AR) system mounts the high-power microwave weapon on the 10-ton TRX unmanned ground vehicle built by General Dynamics Land Systems (GDLS).
The combination creates a fully autonomous counter-unmanned aerial system (C-UAS) and short-range air defense platform that can take down drone swarms on the go.
“Together, we are bringing world-first capabilities to market that directly answer the call of the Army Transformation Initiative,” said Andy Lowery, Epirus CEO.
“The marriage of neo-primes and primes is how the US defense industrial base can best ensure victory as the battlefield continues to rapidly evolve.”
‘Adaptive Design’
According to Epirus, Leonidas AR is software-defined, so operators can set safe zones, block specific frequencies, and fine-tune waveforms to minimize collateral effects.
Energy output and engagement tactics can also reportedly be updated instantly through software, with no downtime required.
The TRX UGV adds endurance and agility, featuring hybrid-electric propulsion, AI-assisted controls, and dynamic suspension for all-terrain mobility.
It can reach speeds of up to 45 miles per hour (72 kilometers per hour) and travel more than 300 miles (483 kilometers) on a single charge.
An integrated radar provides 360-degree situational awareness, while onboard computing enables both autonomous and remote operation in high-risk environments.
Leonidas AR will make its public debut at AUSA 2025, where defense officials are expected to explore next-gen counter-drone concepts.
A Glimpse Into Leonidas
Leonidas uses directed-energy precision instead of traditional missiles, delivering a low-cost, low-collateral solution for emerging aerial threats.
It employs weaponized electromagnetic interference to disable electronic targets across multiple frequencies.
A single unit can disrupt entire swarms of drones simultaneously, offering scalable coverage for rapidly evolving threats in the air.
Last month, Leonidas downed 49 aerial targets in one go, demonstrating its ability to counter complex, swarm-style attacks.
