General Atomics advances Gray Eagle’s long-range electronic warfare capability

Integration of Sierra Nevada’s ESM technology builds on several other significant capability improvements to the Gray Eagle UAS. General Atomics Aeronautical Systems (GA-ASI) has concluded flight testing of Sierra Nevada’s electronic support measures (ESM) system aboard the MQ-1C Gray Eagle Extended Range, the manufacturer announced on 15 October. ...

• Published date: 16-10-2026 04:13 PM