Base Molecular Resonance Technologies is pushing a new detection method that could change how militaries track explosive-carrying drones.
The company said its Base Molecular Resonance (BMR) system works by exciting and detecting the unique molecular signatures of specific materials and compounds, enabling it to identify explosive substances carried on unmanned aerial platforms.
Instead of relying on external signals or drone emissions, the tech is designed to identify what the payload is actually made of.
In a recent test, BMR picked up nitrocellulose-based propellant inside a single 9mm ammunition round mounted on a tethered drone, with detection sustained as it climbed above 200 feet (61 meters).
“Adversaries around the world are rapidly moving toward smaller, cheaper, highly attritable aerial threats capable of delivering devastating payloads,” said Lee Duke, co-founder and president of BMRT.
“We believe demonstrations like this represent an important step toward fundamentally changing how future threats are detected, understood, and ultimately defended against.”
Further demonstrations are planned with government, military, and security stakeholders.
Targeting the Payload Layer
The demonstration highlights a shift in focus from detecting drones as platforms to identifying the materials they carry.
This matters as low-cost drones increasingly take on explosive roles, carrying grenades, shaped charges, ammunition, and other payloads in conflicts worldwide.
Many of these systems are also adapting to electronic warfare environments, including fiber-optic tether links that reduce vulnerability to jamming, interception, and signal disruption.
BMR is designed to support this evolving threat landscape by adding a detection layer focused on payload characteristics, particularly in environments where conventional tracking methods may be less effective.
