Castelion today announced a production framework agreement with the Department of War to manufacture and field Blackbeard, its first low-cost hypersonic strike missile, at a guaranteed minimum of 500 missiles per year once testing and validation is complete, with a pathway to purchase thousands of additional missiles.

The framework represents the first production agreement of its kind for a low-cost hypersonic weapon and directly advances the Department’s mandate to build credible deterrence at scale through the Arsenal of Freedom.

“We’re grateful to the Department of War for this commitment to bring Blackbeard’s hypersonic strike capability to our warfighters,” said Bryon Hargis, CEO and Co-Founder of Castelion. “It’s a clear signal that hypersonic weapons are crucial to the future, and Castelion is dedicated to accelerating production.”