RTX Corp and Diehl Defence Sign MOU for Stinger Missile Co-Production

On August 19, 2025, RTX Corp announced a significant memorandum of understanding (MOU) with Diehl Defence, marking a strategic collaboration aimed at co-producing key elements of the Stinger® missile in Europe. This partnership is a pivotal step in expanding the production capabilities of the Stinger missile system, aligning with Diehl Defence's growth strategy in the defense sector.

Tom Laliberty, the president of Land & Air Defense Systems at Raytheon, a business unit of RTX, emphasized the pressing market need for the Stinger missile. "Stinger is the surface-to-air missile of choice for 24 countries, including Germany and nine other NATO members," Laliberty stated. He noted the "historically high demand" for the Stinger system, attributing its popularity to its proven effectiveness against a variety of short-range threats.

The Stinger missile itself is a lightweight, combat-ready air defense system designed for deployment by ground troops against threats such as cruise missiles and aircraft. Its operational versatility and reliability make it an essential component of modern air defense strategies.

Helmut Rauch, CEO of Diehl Defence, highlighted the company's commitment to enhancing its production capabilities for the Stinger missiles. "For Diehl Defence, relaunching production for Stinger missiles builds on our proven capabilities and expertise in that product range," he stated. The collaboration is expected to leverage Diehl's established reputation in the market for ground-based air defense systems while exploring various options for increasing production capacity at both existing sites and potential new locations.

Raytheon has a long-standing history of producing and enhancing the Stinger missile system, having implemented upgrades that have resulted in a highly accurate guidance and control system. This technological edge provides operators with an operational advantage against various aerial threats, reinforcing the system's role in national and allied defense strategies.

As a leading provider of defense solutions, Raytheon has been instrumental in supporting the U.S. government and its allies, ensuring national sovereignty and security for over a century. The company focuses on advanced technologies in areas such as integrated air and missile defense, smart weapons, and space-based systems.

RTX stands as the world's largest aerospace and defense company, employing over 185,000 individuals globally. With a commitment to advancing technology and addressing critical challenges, RTX reported sales exceeding $80 billion in 2024. The company operates through industry-leading businesses, including Collins Aerospace, Pratt & Whitney, and Raytheon.

Diehl Defence, headquartered in Überlingen, Germany, is a prominent partner of both German and international armed forces. The company specializes in air defense systems and guided missiles, employing around 4,500 people and generating annual sales of over 2.0 billion euros.

The MOU between RTX and Diehl Defence signifies not only a commitment to enhancing defense capabilities in Europe but also highlights the growing demand for advanced air defense systems amid evolving global security challenges. As both companies move forward with this strategic partnership, the co-production of Stinger missiles is poised to play a vital role in bolstering national and allied defense frameworks.