Shield AI has completed the first full-scale prototype of the Shield AI X-Bat, its autonomous VTOL strike fighter, and is now moving the aircraft by road to Newton City-County Airport (KEWK) in Kansas to begin a structured flight-test programme. The milestone marks a significant step for a programme that describes itself as a first: an unmanned, vertically launched and recovered strike aircraft designed to operate without a runway.
The X-Bat design was first revealed in October 2025, according to both Flying Magazine and The Aviationist. The completed prototype moves that concept into hardware for the first time.
What the Shield AI X-Bat Is
The X-Bat adopts a tailsitter configuration in which the aircraft sits vertically for launch and recovery before transitioning to horizontal flight. According to both Flying Magazine and The Aviationist, its dimensions are roughly double those of the U.S. Air Force's initial Collaborative Combat Aircraft. A GE Aerospace F110 engine provides propulsion, as both outlets confirm.
The Aviationist reports that the F110 is fitted with GE's Axisymmetric Vectoring Exhaust Nozzle (AVEN) to provide thrust vectoring, and that Shield AI and GE Aerospace have already conducted engine light-off testing of the AVEN on the F110-GE-129E. Aviation Week, as cited by Flying Magazine, noted that vertical launch will be supported by an afterburner, whereas recovery will be carried out without one.
Shield AI describes the aircraft's purpose in its own words: "We're bringing multi-mission capabilities together in an aircraft designed to take off and land vertically, giving commanders more places to operate from and makes the aircraft harder to find and destroy."
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Launch, Recovery and the LRV
In place of a conventional runway, the X-Bat operates from a wheeled launch-and-recovery vehicle, designated the LRV. Flying Magazine and The Aviationist each describe this system as central to the aircraft's operational concept, enabling deployment from ships, remote islands, and locations that have no traditional runway infrastructure.
Aviation Week, as reported by Flying Magazine, noted that Shield AI is working to incorporate a jet blast deflector within the LRV in order to handle exhaust heat when operating close to ships. The detail makes clear that naval operations sit firmly within the programme's intended scope.
How Testing Will Progress at KEWK
The flight-test sequence at Newton City-County Airport is carefully staged. Both Flying Magazine and The Aviationist describe a process that begins with the aircraft horizontal on the LRV, moves to vertical engine runs, then progresses to crane-suspended flights before untethered flight is attempted. The crane acts as a safety mechanism: should the engine stall, it prevents the aircraft from crashing to the ground.
The Aviationist reports that the prototype was built at Shield AI's facility in Frisco, Texas, before being transported by road to KEWK for this test sequence.
Aviation Week, as cited by Flying Magazine, reported that Shield AI conducted wind tunnel, engine, and thermal testing ahead of this stage to address the programme's principal technical risks.
Investment and the Road to Production
The X-Bat programme carries $400 million in total investment: $200 million from U.S. Navy programmes and $200 million from Shield AI itself, according to Flying Magazine and The Aviationist. That split is notable. It reflects both government confidence in the concept and Shield AI's own commitment of capital.
Armor Harris, Shield AI's SVP of Aircraft Engineering, framed the urgency plainly: "We cannot take decades to develop an aircraft when the need is already here."
The programme's timeline reflects that posture. A mission-capable X-Bat is targeted to fly in 2028, with production beginning in 2029, as both outlets report. Production will take place at a facility near Seattle in Washington state, referred to internally as X-Forge 3, covering 420,000 square feet, according to Flying Magazine and The Aviationist.
The Bottom Line
The unveiling of a full-scale X-Bat prototype, backed by structured investment and a credible test sequence, moves this programme from paper concept to tangible hardware in under two years from its public debut. The combination of a tailsitter configuration, trailer-based launch and recovery, and an autonomous mission system addresses a genuine operational gap: the ability to put a capable strike aircraft in places where no runway exists and no large vessel is available.
The 2028 target for a mission-capable aircraft is ambitious, particularly given the aerodynamic and control challenges inherent in a tailsitter at this scale. The staged test programme at KEWK, with its crane-suspended phase as a risk mitigation step, suggests Shield AI understands the difficulty ahead. How that testing progresses over the next two years will be the real measure of the programme's pace.
This article draws on reporting by Flying Magazine and The Aviationist.
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