Saturday, December 13, 2025

US Unveils First Autonomous Microwave Weapon Robot to Defeat Drone Swarms in Seconds




This is getting microwave tech down to combat scale and can counter drones.  not lasers which demand shipboard energy.

we are describing an anidrone umbrella over a wide front allowing infantry and even armor to move forward.  drones will still be low and slow and effective there.

It will sheild assets from destruction. 


US Unveils First Autonomous Microwave Weapon Robot to Defeat Drone Swarms in Seconds


The U.S. defense sector has introduced a major breakthrough in counter-drone warfare: Leonidas Autonomous Robotic (Leonidas AR), the world’s first high-pulse microwave–armed robot. Developed by Epirus and General Dynamics Land Systems (GDLS), the system blends cutting-edge electromagnetic weaponry with an AI-enhanced unmanned ground vehicle to neutralize drone swarms instantly and without kinetic fire.

A New Class of Counter-Drone Capability

• Leonidas AR integrates Epirus’ Leonidas high-power microwave (HPM) system onto GDLS’s 10-ton TRX tracked robotic vehicle.

• The HPM weapon emits bursts of weaponized electromagnetic interference capable of disabling the electronics of multiple drones simultaneously.

• Software-defined controls allow operators to adjust frequency bands, avoid friendly systems, and remotely update capabilities.

• The system offers one-to-many engagement, making it far more efficient than interceptor-based air defense systems.

Next-Generation Robotic Mobility

• The TRX platform is hybrid-electric, autonomous, and built for all-terrain operations, with a 300-mile range and 45-mph top speed.

• Its 360-degree sensing, advanced computing stack, and remote-operation modes allow deployment in high-risk, GPS-contested, or EW-dense environments.

• A wheeled variant is under development to expand future Army mobility options.

Strategic Shift in Defense Innovation

• Leaders at Epirus and GDLS describe Leonidas AR as a model for the future: pairing “neo-prime” agility from emerging tech companies with the scale and sustainment of traditional primes.

• The platform follows the earlier Leonidas Stryker integration, extending the Army’s non-kinetic counter-UAS ecosystem into autonomous systems.

• Companies highlight the electromagnetic spectrum as the “Sixth Domain,” signaling that dominance in EM warfare will shape the outcome of future conflicts.

Why This Matters

Leonidas AR represents a decisive shift toward scalable, non-kinetic air defense—an answer to the exponential growth of drone swarms on modern battlefields. By merging AI-driven mobility with high-pulse microwave firepower, the U.S. is fielding a system capable of neutralizing massed unmanned threats at unprecedented speed and precision. It reflects a broader strategic alignment: combining industry disruptors with established primes to accelerate the Army’s transformation and secure electromagnetic superiority.

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