Defense & Military
U.S. Navy MQ-25A Stingray Achieves Milestone C Approval for Production
The U.S. Navy grants Milestone C to MQ-25A Stingray, enabling Low-Rate Initial Production of the carrier-based UAV for aerial refueling and ISR missions.
This article is based on an official press release from the U.S. Navy.
Navy’s MQ-25A Stingray Secures Milestone C Approval, Entering Initial Production
The U.S. Navy has officially granted Milestone C approval to the MQ-25A Stingray program, marking a critical transition from the engineering phase into manufacturing and deployment. Announced on May 19, 2026, by Acting Secretary of the Navy Hung Cao, this decision authorizes Low-Rate Initial Production (LRIP) for the world’s first fully integrated, carrier-based unmanned aerial vehicle (UAV).
Developed by Boeing, the MQ-25A is designed primarily to provide organic aerial refueling to the Carrier Air Wing (CVW). By taking over routine tanking duties, the Stingray will relieve manned F/A-18E/F Super Hornets, significantly extending the operational reach and lethality of U.S. Carrier Strike Groups. According to the official Navy press release, this milestone follows a highly successful test flight of a production-representative aircraft in late April 2026, which cleared the path for fleet introduction.
The transition to production represents a major technological leap for naval aviation, introducing a hybrid manned-unmanned model to the flight deck and setting the doctrinal foundation for future collaborative combat aircraft.
Overcoming Delays and Proving Capabilities
The Crucial April Test Flight
The Milestone C decision was heavily dependent on the successful first test flight of a production-representative MQ-25A Stingray, which took place on April 25, 2026. As detailed in the Navy’s release, the aircraft launched from Boeing’s facility at MidAmerica Airport in Mascoutah, Illinois, and completed a comprehensive two-hour flight.
During this flight, the UAV autonomously executed a digitally programmed mission plan. The demonstration included taxiing, takeoff, complex flight maneuvers, and landing. Furthermore, the aircraft successfully responded to commands from the Unmanned Carrier Aviation Mission Control System (UMCS) MD-5 Ground Control Station, proving its readiness for carrier integration.
This successful demonstration was vital for the program’s advancement. The MQ-25A had previously missed its originally scheduled Milestone C target in fiscal year 2023 due to technical and production delays. The Pentagon’s Director, Operational Test and Evaluation (DOT&E) had previously cited concerns over the program’s reliance on data from an early prototype rather than production-representative hardware. The April 2026 flight of the operational model effectively resolved these hurdles.
“Boeing is honored to work alongside our U.S. Navy partner in achieving this historic milestone in the MQ-25A Stingray’s development life cycle. We remain focused on getting this game-changing unmanned aircraft into the hands of the fleet and integrated into the carrier air wing.”
, Troy Rutherford, Vice President of Boeing’s MQ-25 Program, via Navy press release
Production Contracts and Program Scale
Transitioning to Low-Rate Initial Production
With Milestone C secured, the Navy is moving rapidly to initiate manufacturing. According to program data, the Navy is expected to award an LRIP Lot 1 contract for three aircraft this summer. This upcoming contract will also include priced options for Lot 2, which covers three additional aircraft, and Lot 3, which covers five aircraft.
The financial scope of the MQ-25A program is substantial. The original Engineering and Manufacturing Development (EMD) contract, signed in 2018, was valued at $805 million for the design, development, and delivery of the first four Stingray aircraft. Moving forward, the Navy expects the total program to cost approximately $13 billion to procure a complete fleet of 72 aircraft.
“Unmanned refueling extends our reach against any adversary. Moving the MQ-25A Stingray to Milestone C and into production is arming our warfighters with a capability that increases the lethality of our Carrier Strike Groups. This is a decisive advantage that delivers our warfighters what they need to fight and win.”
, Hung Cao, Acting Secretary of the Navy, via Navy press release
Technical Specifications and Strategic Impact
Engineering for Endurance
To meet the demanding requirements of carrier-based aerial refueling, the MQ-25A is powered by a single Rolls-Royce AE 3007N engine. This engine features a high-bypass-ratio (5:1) architecture specifically designed for low specific fuel consumption, which is critical for enabling the long-endurance missions required of a fleet tanker. While its primary mission is refueling, the Navy notes that the MQ-25A is also equipped to conduct Intelligence, Surveillance, and Reconnaissance (ISR) missions, adding a secondary layer of utility to the Carrier Air Wing.
“The Rolls-Royce AE 3007N engine was integral to the successful first flight of the MQ-25A Stingray, which will greatly enhance the range and capability of the U.S. Carrier Air Wing. We are honored the U.S. Navy has, once again, put its trust in our proven, reliable family of high-performance AE engines for this critical new unmanned platform.”
, Meagan Rater, Director of U.S. Mature Programs for Defense, Rolls-Royce, via Navy press release
Redefining Carrier Strike Range
The introduction of the Stingray addresses a critical operational bottleneck for the Navy. Currently, up to 20 to 30 percent of F/A-18 Super Hornet flight hours are consumed by “buddy tanking”, the practice of using manned fighters to refuel other fighters. By assuming this organic tanking mission, the MQ-25A will preserve the service life of the Super Hornet fleet and allow manned fighters to focus strictly on combat and strike missions.
Furthermore, the Stingray is designed to offload up to 15,000 pounds of fuel at a distance of 500 nautical miles from the aircraft carrier. This capability effectively doubles the strike range of manned aircraft, a crucial metric for modern naval operations.
AirPro News analysis
The Milestone C approval for the MQ-25A Stingray is more than just an acquisition checkpoint; it represents a fundamental shift in the geometry of naval warfare. By allowing aircraft carriers to project power from significantly further away, the Navy is directly addressing the growing threat of adversarial anti-access/area-denial (A2/AD) systems, particularly in contested environments like the Indo-Pacific. Furthermore, the Stingray serves as the vital pathfinder for integrating autonomous drones into the high-pressure, complex environment of carrier flight decks. The lessons learned from the MQ-25A’s deployment will inevitably shape the future of collaborative combat aircraft (CCA) and the broader integration of unmanned systems across the U.S. military.
Frequently Asked Questions
- What is Milestone C?
Milestone C is a critical defense acquisition checkpoint that authorizes a program to transition from the Engineering and Manufacturing Development (EMD) phase into Low-Rate Initial Production (LRIP) and eventual deployment. - What engine powers the MQ-25A Stingray?
The aircraft is powered by a single Rolls-Royce AE 3007N engine, which utilizes a high-bypass-ratio design for fuel efficiency and long endurance. - How much fuel can the MQ-25A offload?
The Stingray is designed to offload up to 15,000 pounds of fuel at a distance of 500 nautical miles from the carrier. - How many MQ-25A aircraft does the Navy plan to buy?
The Navy expects to procure a total fleet of 72 aircraft, with the total program cost estimated at approximately $13 billion.
Sources
Photo Credit: U.S. Navy
Defense & Military
CBP AMO Orders 10 Airbus H125 Helicopters for Fleet Expansion
CBP Air and Marine Operations contracts for 10 Airbus H125 helicopters, expanding a 30-year fleet of over 100 rotary-wing aircraft.
U.S. Customs and Border Protection Air and Marine Operations (CBP AMO) has finalized a contract to acquire 10 additional Airbus H125 helicopters, expanding a fleet modernization effort that relies heavily on the single-engine platform for border security and law enforcement missions.
In a press release issued on July 7, 2026, Airbus confirmed the agreement, which reinforces a three-decade relationship between the federal agency and the aerospace manufacturer. The new helicopters will be assembled at the Airbus Helicopters production facility in Columbus, Mississippi.
Expanding the airborne law enforcement fleet
The latest acquisition builds upon a previous order placed in August 2020, when CBP AMO contracted for 16 H125 helicopters to upgrade its aging rotary-wing assets. The agency currently operates a total fleet of more than 240 aircraft, which includes over 100 helicopters from the Airbus H120 and H125 families delivered over the past 30 years.
The H125, formerly known as the Eurocopter AS350, is utilized by CBP AMO for a variety of demanding flight profiles, including border surveillance, suspect pursuit, and general public safety operations across the United States.
Bart Reijnen, Head of the North America Region for Airbus Helicopters, stated that the expansion “underscores the long-standing collaboration” between the manufacturer and the federal agency. He added that the selection highlights the trust placed in the H125 to execute critical public safety missions under demanding conditions, with Airbus committing to provide comprehensive services to maintain mission readiness.
Virtual reality integration for pilot training
As CBP AMO increases its H125 inventory, the agency is simultaneously overhauling how it trains the personnel who fly them. In November 2025, CBP became the first federal law enforcement agency and the first branch of the U.S. Department of Homeland Security (DHS) to integrate virtual reality into its aerial training program.
According to reporting by FLYING Magazine, the agency awarded a contract to adopt an FAA-qualified Airbus H125 virtual reality flight simulator developed by Loft Dynamics. The simulator is being installed at the CBP AMO training center in Oklahoma City, where it will be used to train the agency’s roster of more than 600 pilots.
AirPro News analysis
We view CBP AMO’s continued investment in the H125 platform as a clear indicator of the agency’s preference for fleet commonality. Operating a standardized fleet of over 100 H125-family helicopters significantly reduces maintenance overhead, streamlines supply chains, and simplifies pilot transition training. Furthermore, Airbus’s strategy of assembling these aircraft in Columbus, Mississippi, likely plays a crucial role in navigating federal procurement requirements, ensuring that the European manufacturer remains highly competitive for U.S. government contracts. The parallel investment in Loft Dynamics’ VR simulators suggests the agency is preparing for a sustained, long-term operational lifespan for the H125 fleet.
Sources: Airbus
Photo Credit: Airbus
Defense & Military
Bombardier Defense Signs 10-Year Support Deal With Sweden
Bombardier Defense and FMV finalized a 10-year support agreement for Sweden’s two Global 6500 TP 106 military transport aircraft.
Bombardier Defense and the Swedish Defence Materiel Administration (FMV) finalized a 10-year Services Support Agreement on July 22, 2026, securing long-term maintenance and operational readiness for Sweden’s newly acquired fleet of two Global 6500 transport aircraft.
Announced during the Farnborough International Airshow in a company press release, the agreement enrolls the Swedish Armed Forces (SWEAF) in Bombardier’s Smart Services Defense program. The comprehensive support package covers parts, labor, and engineering expertise for the aircraft, which are designated as the TP 106 in Swedish military service and replace the nation’s aging Gulfstream IV and Gulfstream G550 head-of-state transport fleet.
Fleet modernization and delivery timeline
The targeted acquisition deal for the two aircraft was valued at SEK 1.1 billion ($113 million) and formalized in May 2025, according to reporting by Aviation International News. The rapid procurement was enabled by utilizing existing airframes previously operated in Bombardier’s demonstration fleet, which were subsequently modified to meet Swedish Military-Aircraft requirements.
The formal handover of the aircraft took place on June 1, 2026, at the Uppland Wing F 16, as reported by Nordic Defence Sector. The aircraft will be operated by the 75th Swedish Civil Aviation Squadron at Skaraborg’s F7 Air Fleet, based at Stockholm Arlanda Airports (ARN), primarily conducting VIP and head-of-state transport missions.
Smart Services Defense and operational commonality
The 10-year agreement provides comprehensive cost coverage and logistical support for the new fleet. Bombardier stated the program includes landing gear and auxiliary power unit maintenance, ground support equipment, technical assistance, and access to mobile response teams.
Paul Sislian, Bombardier’s Executive Vice President of Aircraft Sales and Aftermarket Services, noted the program provides seamless original equipment OEMs support for the Swedish military.
“Through our Smart Services Defense program, the Swedish Armed Forces will benefit from seamless OEM support, enhanced readiness and predictable lifestyle costs, giving them the confidence to stay focused on the mission while we support their aircraft every step of the way,” Sislian said.
The selection of the Global 6500 platform offers strategic maintenance and operational commonality with Sweden’s incoming airborne early warning and control (AEW&C) fleet. The Swedish Armed Forces are procuring the Saab GlobalEye, designated the S 106, which is also built upon the Bombardier Global aircraft family architecture.
AirPro News analysis
The 10-year support agreement underscores a growing trend among defense ministries to rely on commercial OEMs for turnkey lifecycle support rather than developing bespoke military maintenance pipelines for commercial derivative aircraft. By aligning the TP 106 VIP transport fleet with the underlying platform of the S 106 GlobalEye, the Swedish Armed Forces are establishing a unified logistical footprint. We view this procurement Strategy as a highly efficient approach to fleet modernization, reducing training burdens for maintenance personnel and ensuring higher dispatch reliability through Bombardier’s established global civilian support network.
Sources: Bombardier
Photo Credit: Bombardier
Defense & Military
EU Funds SHARP Project for Next-Gen Military Helicopter Engine
The EU allocated €25M to the SHARP consortium, 25 partners from 12 countries developing Europe’s next military helicopter engine by 2040.
The European Commission has allocated approximately €25 million through the European Defence Fund to back a multinational consortium developing the propulsion architecture for Europe’s next generation of military helicopters.
Announced on June 11, 2026, at the ILA Berlin airshow, the Sovereign High-performance Architecture for Rotorcraft Propulsion (SHARP) project brings together 25 partners from 12 European countries. According to a joint press release from Safran Helicopter Engines, MTU Aero Engines, and Avio Aero, the initiative will establish the technological foundation for the European Next Generation Helicopter Engine (ENGHE), which is targeted to enter service in 2040.
Addressing an aging military rotorcraft fleet
The SHARP initiative aligns with broader European defense goals to replace a rapidly aging fleet of military aircraft under the Next Generation Rotorcraft Capability (NGRC) and European Next Generation Rotorcraft Technologies (ENGRT) programs. The current European inventory includes approximately 1,800 transport helicopters and 600 combat helicopters, which currently average 20 years of age. By the 2040s, many of these aircraft will have been in service for over 50 years.
“In light of a continuously aging European fleet of military helicopters the need is obvious: From 2040 onwards, a large proportion of these rotorcraft will have to be replaced,” said Dr. Ottmar Pfänder, Chief Program Officer at MTU Aero Engines. “We joined forces across the continent to underline the importance of this technology program. It will further reinforce European sovereignty and strengthen the European supply chain.”
The funding will be used to develop scalable technological building blocks that can be adapted to various weight classes and mission profiles required by future European armed forces.
Collaborative framework and European sovereignty
The SHARP project builds upon the foundation of the EUropean Military Rotorcraft Engine Alliance (EURA), a 50/50 joint venture established in July 2024 between Safran Helicopter Engines and MTU Aero Engines specifically to develop the ENGHE. The consortium has now expanded to include Avio Aero, broadening the industrial base tasked with designing the new powerplant.
Safran Helicopter Engines CEO Cédric Goubet stated that the funding demonstrates Europe’s commitment to self-reliance and technological sovereignty for future military platforms, thanking the European Union and participating nations for their confidence in the consortium’s capabilities.
“SHARP marks an important milestone in the journey toward Europe’s next-generation rotorcraft engine and reinforces the value of collaboration in developing sovereign, high-performance propulsion technologies,” said Riccardo Procacci, CEO of Avio Aero. “We are proud to partner with EURA on this initiative, contributing within a fully European framework while leveraging Avio Aero’s well-established expertise and know-how.”
EURA CEO Wolfgang Gärtner confirmed that the joint venture is prepared to coordinate the multinational team to provide modern technologies to European forces.
AirPro News analysis
The €25 million European Defence Fund grant represents a critical early step in aligning Europe’s fragmented defense aerospace sector behind a single rotorcraft propulsion program. By formalizing the SHARP consortium now, the European Union is actively working to prevent the development of competing, incompatible national engine programs that have historically complicated European defense procurement and increased long-term maintenance costs. We view the inclusion of Avio Aero alongside the EURA joint venture as a strong indicator that the ENGHE program is successfully consolidating the continent’s primary propulsion manufacturers ahead of the 2040 target.
Sources: Safran Group
Photo Credit: Safran Group
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