Accessibility StatementSkip Navigation New funding will support accelerated production capacity for critical solid rocket motors ARLINGTON, Va., Sept. 24, 2025 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, and Avio USA have executed a purchase order for funding of up to $26 million for continued engineering work on the Mk 104 dual-thrust rocket motor to support Raytheon's Standard Missile franchise. The purchase order comes 13 months after the businesses signed a contract for preliminary engineerin ...