Ursa Major Flight Demo Accelerates US Missile Tech Development

  • Ursa Major, in partnership with the Air Force Research Laboratory (AFRL), successfully flight-tested the Affordable Rapid Missile Demonstrator (ARMD) powered by the Draper liquid rocket engine.
  • The flight achieved supersonic speeds and validated operational concepts, marking a key milestone in increasing the technology readiness level of the Draper engine.
  • Ursa Major developed the complete propulsion system, from contract to flight-ready, in just eight months.
  • The ARMD program aims to establish a cost-effective, mass-producible deterrent for the US, leveraging rapid acquisition models.
  • The project builds upon Ursa Major's prior work on the Hadley liquid rocket engine.

The ARMD program represents a significant shift towards faster, more agile development cycles in the US defense sector. This move away from traditional, lengthy procurement processes is driven by the need for rapid response capabilities in a changing geopolitical landscape. Ursa Major’s success highlights the potential of public-private partnerships to accelerate innovation and reduce costs, potentially disrupting established defense industry norms.

Acquisition Reform
The success of ARMD could accelerate broader adoption of rapid acquisition models within the US military, potentially reshaping defense contracting practices and benefiting companies capable of agile development.
Propulsion Scalability
The ability to rapidly develop and deploy the Draper engine suggests Ursa Major could become a key supplier for future US missile programs, but scaling production to meet potential demand will be a critical challenge.
Competitive Landscape
Other defense contractors are likely to observe and attempt to replicate Ursa Major’s accelerated development process, intensifying competition in the liquid rocket engine market.