Australia’s decision to acquire Lockheed Martin’s AIM-260 Joint Advanced Tactical Missile alongside the first flight test of a sovereign solid rocket motor signals a broader shift in missile strategy: securing advanced capability today while building the industrial capacity to sustain it tomorrow. With missile demand outpacing Western production, the twin moves strengthen Australia’s long-term deterrence and supply resilience, says GlobalData, an intelligence and productivity platform.
Australia has become the first country outside the US to operate AIM-260. The purchase is being read as an interoperability milestone.
GlobalData projects Australia to spend approximately $10.7 billion cumulatively on missile procurement between 2026 and 2036. Annual expenditure is expected to reach around $1.3 billion in 2036.
Akash Pratim Debbarma, Aerospace and Defense Analyst at GlobalData, comments: “Australia announcing an advanced US missile purchase and its first sovereign rocket motor flight test on the same day is not a coincidence. Solid rocket motors, rather than airframes or seekers, are the component that limits how many missiles the West can produce, and the conflicts in Ukraine and Iran have drawn stocks down faster than industry can replace them. The purchase secures the capability now. The rocket motor program addresses what happens afterwards, because a country able to build its own motors can keep replenishing its stockpile rather than queuing behind US demand for the same production slots.”
The AIM-260 will be integrated first on the Royal Australian Air Force’s F/A-18F Super Hornet, followed by the F-35A Lightning II and the EA-18G Growler.
Debbarma continues: “Fielding on the Super Hornet first delivers a usable capability quickly, because the US Navy has already flown the missile on that aircraft. The transformative step, however, is the integration with the F-35A. Australian fighters currently carry the AIM-120 AMRAAM, which is out-ranged by China’s PL-15, so an Australian pilot can be engaged before reaching a position to shoot back. The AIM-260 removes that handicap, and the F-35A then supplies the advantage, because a stealth aircraft can reach its firing position without being detected on the way in. The missile restores parity and the aircraft creates the edge.”
Australia’s 2026 National Defence Strategy names China’s military build-up as the primary cause of deteriorating Indo-Pacific security, and in early 2025 a Chinese naval task group live-fired inside Australia’s exclusive economic zone in the Tasman Sea.
Debbarma concludes: “The AIM-260 was developed in response to the PL-15, and it was deliberately built to the same dimensions as the AIM-120 AMRAAM that it replaces. Australia therefore gains the additional reach at no cost in carriage, because the missile fits the F-35A’s internal bays without modification and without reducing the number of rounds carried. For a fighter force that cannot match the People’s Liberation Army Air Force in numbers, maintaining a large engagement radius across every airframe is how Australia offsets that disparity.”
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