The US Congress has cleared a potential $3.16 billion Foreign Military Sale to Australia for up to 450 AIM-260 Joint Advanced Tactical Missiles (JATM), positioning Canberra as the likely first international recipient of the next-generation air-to-air weapon. The package includes not only the Lockheed Martin-developed missiles but also integration and guided test vehicles classified as major defense equipment, along with a range of supporting systems such as secure communication devices, spare parts, and logistical accessories. Of the total value, $2.61 billion is attributed to major defense equipment, with the remaining $550 million covering non-MDE components.
This approval is notable as it paves the way for exporting a system still under development, potentially setting a precedent for future transfers to close US allies. Reports indicate that nations already approved for the latest AIM-120D-3 AMRAAM variant could also become eligible for the AIM-260, depending on evolving policy frameworks. Australia is expected to begin receiving the missiles around the third quarter of 2033.
Developed since 2017 to counter advanced threats such as China’s PL-15, the AIM-260 is designed to surpass the range and performance of the AIM-120 AMRAAM while maintaining compatibility with existing fighter platforms. Although specifications remain classified, the missile is expected to feature enhanced guidance, networking capabilities, and extended engagement range. Initial integration is planned for platforms such as the F-22 and F/A-18E/F Super Hornet, with future deployment on next-generation systems including the F-47 and Collaborative Combat Aircraft.
