The US Army has begun phasing out its long-serving Gray Eagle and Shadow unmanned aerial systems, marking a decisive turn toward newer, more advanced platforms. This change is part of the Army Transformation Initiative, which seeks to modernize drone fleets while eliminating outdated programs like the FTUAS competition.
Col. Nick Ryan, who leads the Army’s UAS Capability Manager Office, confirmed that while upgraded Gray Eagle models will stay in use for now, legacy versions will be retired within the next three years. Their replacement will come in the form of Group 4 or Group 5 UAS, capable of vertical or short takeoff and landing — a critical feature that removes dependence on runways.
These larger UAS categories bring longer endurance, higher operating altitudes, and heavier payload capacities, making them suitable for strategic reconnaissance and strike missions. The Army has already received multiple industry responses following its June 2024 request for information, with final requirements expected to be set by late 2025. Fielding of the new system is projected for 2028.
At the same time, the service is working on restoring brigade-level drone capabilities, which were lost when the Shadow was retired in 2024. Instead of reviving the slow FTUAS program, the Army will adopt a fast-track acquisition strategy, sourcing Group 3 drones directly from the commercial sector. Initial procurement could begin in fiscal 2026, ensuring brigades regain access to operational drones while larger modernization efforts continue.
