Defense Startup Castelion Wins U.S. Army and Navy Contracts for Hypersonic Blackbeard System Integration

Emerging defense technology firm Castelion announced new U.S. Army and Navy contracts to integrate its Blackbeard hypersonic weapons into live-fire testing platforms. The agreements aim to validate system interoperability and accelerate deployment readiness across multiple defense branches. Company officials said the project would enhance strike-range precision and response capabilities. Analysts described the deal as a strategic milestone in next-generation defense R&D. The initiative underscores rising Pentagon interest in private-sector innovation within hypersonic propulsion and advanced-weapon systems development.