The U.S. Army has awarded General Atomics Aeronautical Systems, Inc. a contract to upgrade its MQ-1C Gray Eagle Extended Range unmanned aerial system with advanced electronic intelligence (ELINT) capabilities, aimed at improving survivability in contested battlespaces. The enhancement will allow the platform to better detect and analyze adversary integrated air defense systems (IADS), enabling it to conduct intelligence, surveillance, and reconnaissance (ISR) missions from safer stand-off distances. It is also expected to boost the survivability of crewed aircraft operating alongside it in manned-unmanned teaming configurations.
The move comes amid increasing concerns over the platform’s resilience against modern air defense networks, given its origins in counterinsurgency-era operations. Recent conflicts have highlighted the vulnerability of medium-altitude, long-endurance ISR platforms, with incidents such as Iran’s reported shootdowns of MQ-9 Reaper drones reinforcing doubts about their effectiveness in high-threat environments.
Unlike communications intelligence (COMINT), which focuses on intercepting transmissions, ELINT targets non-communication emissions such as radar signals, missile guidance systems, and electronic countermeasures. To implement the upgrade, GA-ASI—working with the Capability Program Executive Office for Intelligence and Spectrum Warfare—will collaborate with Sierra Nevada Corporation to integrate advanced radar detection and signal collection technologies.
According to GA-ASI, the ELINT sensor will enable identification and geolocation of critical threats, providing actionable intelligence for Joint Force operations. The MQ-1C has also been equipped in previous demonstrations with upgraded COMINT systems, synthetic aperture radar/moving target indicator capabilities, and mobile ad hoc network radios. Meanwhile, next-generation variants such as the Gray Eagle 25M and a short takeoff and landing version designed for shipborne and austere operations are currently under development.
