RTX and Colorado-based propulsion firm Ursa Major conducted the test at Naval Air Weapons Station China Lake in California. Ursa Major’s Lynx 3D printing technology was used to manufacture the ...

Raytheon and propulsion company Ursa Major have announced the completion of a missile flight test for their long-range solid rocket motor. Developed for the U.S. Army, the rocket motor demonstrates a ...

Raytheon’s Tucson-based missile manufacturing operation this week announced a successful missile test for an advanced long-range solid rocket motor it is developing together with Colorado ...

WASHINGTON — Rocket propulsion startup Ursa Major announced Dec. 18 that one of its solid rocket motors completed a successful flight test on a Raytheon-built missile for the U.S. Army.

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Raytheon, an aerospace and defense company under the RTX umbrella, and Ursa Major, a propulsion company, have successfully completed an advanced long-range solid rocket motor missile flight test for ...