Saab, Inc. has chosen Anduril Rocket Motor Systems to handle the design, development, and eventual large-scale production of Solid Rocket Motors (SRMs) for the GLSDB weapon, a joint venture with Boeing. The decision is based on Anduril’s proven ability to deliver propulsion systems rapidly, at a lower cost, and in large quantities compared to competitors.
Anduril is replacing the M26 MLRS rocket motor with a modern, high-performance version that matches performance metrics and mass. Its design leverages enhanced safety, affordability, and new manufacturing techniques, including automation and new sub-tier suppliers. Development and qualification are underway, with full production anticipated in 2026.
To meet defense needs for long-range precision weapons, Anduril is investing $75 million in a facility expansion in Mississippi. The site, to open in July 2025, will increase SRM supply and use advanced processes like single-piece flow and high-speed mixing. The firm recently tested its 21-inch hypersonic motor for the U.S. Navy, reinforcing its role as a leading, independent SRM provider.
