How HIMARS Could Change Australia’s Defence Strategy

In February 2025, a flotilla of Chinese warships sailed down Australia’s east coast, coming within 300km of Sydney. As the People’s Liberation Army Navy continues to expand, how can Australia respond to potential threats? Traditionally, naval and air forces handle maritime defence, but what if the Australian Army could engage naval targets from land? Enter HIMARS—the High Mobility Artillery Rocket System. This cutting-edge technology has proven its effectiveness on the battlefield, but could it play a role in Australia’s coastal defence strategy? In this video, we break down the strategic implications, capabilities, and future of HIMARS in Australia’s military planning, as well another option, the Strikemaster, an Australian-developed system from Thales. Which option should Australia purchase?