The Australian Army has deployed its High Mobility Artillery Rocket System (HIMARS) overseas for the first time, transporting two launchers from Darwin to Indonesia aboard a RAAF C-130J Hercules as part of Exercise Keris Woomera 2025. The move marks the first international deployment of the long-range strike system, which requires meticulous coordination between Army and Air Force personnel due to its weight and size.
Did You Know? The HIMARS system, when combat-loaded, weighs over 16 tonnes and occupies significant space inside a C-130J Hercules, which has a maximum cargo payload of 19.5 tonnes. Its dimensions—7.8 metres long and 2.4 metres wide—necessitate specialized logistics for transport.
The operation involved two C-130J flights: the first transporting the systems from Darwin to Banyuwangi Airport in East Java, followed by a second leg to Sam Ratulangi International Airport in Manado, North Sulawesi. The live‑fire phase of Exercise Keris Woomera will also represent the first overseas use of Australian HIMARS in combat training.
LT Darcy Salmon, a troop commander from 14 Regt RAA, highlighted the importance of testing international logistics. “Should we require it in the future for a real‑life situation, we’ll have those tools to know that we can move them from Australia to any country,” he said. The exercise, involving around 1,000 ADF personnel and 1,235 Indonesian forces, includes amphibious landings, live‑fire drills, and joint operations.
HIMARS, capable of carrying six GMLRS rockets or two PrSM missiles, can engage targets at ranges of more than 500 km. The deployment involved collaboration with RAAF personnel, 2RAR, and the Indonesian National Armed Forces to establish loading procedures.
Frequently Asked Questions
What is HIMARS and why is its deployment significant?
HIMARS is a truck‑mounted rocket system capable of firing precision‑guided missiles at ranges of more than 500 km. Its first overseas deployment demonstrates Australia’s ability to project long-range strike capability across the Indo-Pacific.
How does the HIMARS transport process work?
The system weighs over 16 tonnes when combat‑loaded and requires careful planning. It was transported via two C‑130J flights, first to East Java and then to North Sulawesi, with coordination between Army, Air Force, and Indonesian forces.
What is Exercise Keris Woomera?
This bilateral military exercise, running from October 12 to 20, involves approximately 1,000 ADF personnel and 1,235 Indonesian forces.
What strategic priorities might shape future deployments of systems like HIMARS in the Indo‑Pacific?
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