Lockheed Martin Advances Hypersonic Production in 2026

Lockheed Martin is transitioning hypersonic technology from bespoke prototyping to scalable production through a series of 2026 initiatives focused on air-breathing propulsion, advanced composite materials, and high-rate manufacturing.

In a feature published in September 2026, the company detailed its strategy to meet U.S. Department of Defense (DoD) demands for affordable, mass-producible hypersonic systems capable of sustained flight at speeds exceeding Mach 5. The effort consolidates several major milestones achieved throughout the year, including technology demonstrations and supply chain partnerships with GE Aerospace and Albany Engineered Composites.

Advancing Air-Breathing Propulsion

On January 14, 2026, Lockheed Martin and GE Aerospace announced the successful testing of a liquid-fueled Rotating Detonation Ramjet (RDR). The engine testing was conducted at the GE Aerospace Research Center in Niskayuna, New York.

Unlike steady-state combustion, rotating detonation combustion utilizes continuous detonation waves. This architecture allows the engine to ignite at lower speeds, which reduces the required size of booster rockets and increases available payload capacity. According to technical data released alongside the tests, the RDR system offers an estimated 25% efficiency increase compared to standard rocket propulsion.

“Following two years of internal investment, this demonstration is a testament to the power of collaboration, innovation and joint commitment to get affordable capability into the hands of warfighters at the speed of relevance,”

The statement was provided by Randy Crites, Vice President and General Manager at Lockheed Martin Advanced Programs. Mark Rettig, Vice President and General Manager of Edison Works Advanced Programs at GE Aerospace, added that the testing on the ramjet and inlet exceeded expectations and will serve as a foundation for maturing air-breathing hypersonic propulsion.

Scaling Manufacturing and Advanced Materials

To address the historical expense and complexity of hypersonic vehicles, Lockheed Martin introduced the Next Generation Glide Body (NXGB) on June 24, 2026. The NXGB program is centered in Huntsville, Alabama, and utilizes a manufacturing-first approach to enable rapid scaling. The vehicle is scheduled for its first flight in 2027.

Johnathon Caldwell, Vice President and General Manager of Strategic and Missile Defense Systems at Lockheed Martin, stated that the NXGB was designed from the outset to provide greater value and operational advantage while remaining affordable and producible at scale.

Sustained hypersonic flight requires thermal protection systems capable of surviving temperatures exceeding 2,000 degrees Celsius. On August 10, 2026, Lockheed Martin announced a teaming agreement with Albany Engineered Composites to accelerate the delivery of these critical materials. Chris Stone, President of Albany Engineered Composites, noted that the future of hypersonics depends on more than breakthrough design. He emphasized that the industry requires the ability to manufacture advanced composite structures at unprecedented scale.

AirPro News analysis

We view Lockheed Martin’s 2026 announcements as a clear indicator that the aerospace industry is moving past the fundamental physics of hypersonic flight and into the industrialization phase. The DoD has consistently identified manufacturing bottlenecks and high per-unit costs as primary obstacles to fielding a credible hypersonic deterrent. By investing in rotating detonation architectures and securing composite supply chains through Albany Engineered Composites, Lockheed Martin is directly targeting the efficiency gap that has historically limited hypersonic programs to small-batch experimental flights. The 2027 flight test of the NXGB will be a critical proving ground for whether these manufacturing-first design principles can deliver on their cost and scalability promises.

Sources: Lockheed Martin Feature