On June 10, 2026, the usually tranquil waters of the Taiwan Strait were anything but calm. In a bold display of military readiness, Taiwan’s armed forces fired a volley of rockets from U.S.-supplied High Mobility Artillery Rocket Systems (HIMARS), aiming them squarely into the sea that separates the self-governing island from mainland China. This was no ordinary training exercise: it marked the first time Taiwan had ever launched HIMARS rockets in the direction of China, sending a clear message amid rising regional tensions.
The exercise unfolded on the west coast of Taiwan, near Taichung, a region seen by military analysts as a likely landing zone should China ever attempt an amphibious invasion. According to Reuters, the live-fire drill simulated a response to an enemy incursion, with the HIMARS system at its heart. The military also deployed 155 mm howitzers, but all eyes were on the American-made rocket launchers, whose shoot-and-scoot tactics are designed to keep them one step ahead of enemy counterstrikes.
"Due to the current enemy threat, we will continue HIMARS training with unwavering determination to protect Taiwan as the nation’s strongest force," declared army Sgt. Wang Ming-hui, as quoted by the Associated Press. That determination was on full display: within three minutes of receiving the firing order, the HIMARS vehicles maneuvered into position and unleashed their rockets, which arced over the strait before splashing down into the water just a few miles from the coast. The military emphasized that these were reduced-range practice rockets, meant more as a demonstration than a provocation.
Still, the symbolism was hard to miss. As Newsweek reported, Taiwan launched 36 rockets in total during the exercise, each one a reminder of the island’s growing military capabilities and its willingness to defend itself with advanced Western weaponry. The drill was part of a broader two-day series of invasion-defense exercises, aimed at boosting public confidence in Taiwan’s ability to withstand a potential Chinese assault—a concern that weighs heavily on the minds of both citizens and policymakers.
For Taiwan, HIMARS is more than just another piece of hardware. Its truck-mounted, highly mobile design makes it a linchpin of the island’s asymmetric defense strategy. As the Wall Street Journal explained, the system can fire guided munitions at targets up to 300 kilometers away—enough to reach deep into China’s Fujian province, or to strike any naval or landing force attempting to cross the strait. The ability to fire and then relocate within minutes, avoiding detection and retaliation, “greatly improves battlefield survivability,” as one Taiwanese company commander, Ko Ming-pin, put it to Reuters.
This shift toward mobility and flexibility reflects a broader U.S.-encouraged approach. Rather than trying to match China’s growing arsenal of big-ticket weapons, Taiwan is focusing on making itself a “porcupine”—bristling with sharp, hard-to-target defenses that can inflict significant damage on any invader. The HIMARS system, already proven in Ukraine’s defense against Russia, fits this philosophy perfectly. And it’s not alone: Taiwan has also developed its own Thunderbolt-2000 rocket launchers, which could be used in tandem with HIMARS to target Chinese forces at sea or as they attempt to land on Taiwan’s vulnerable west coast beaches and mudflats.
China, for its part, has not been idle. The government in Beijing views Taiwan as a breakaway province and has never renounced the use of force to bring the island under its control. Over the past year, China has sent warships and planes into the skies and waters near Taiwan almost daily, and in December 2025, it conducted large-scale military exercises simulating strikes on U.S.-made weapons systems—rehearsing, in effect, how to counter exactly the kind of hardware Taiwan just demonstrated.
Despite the saber-rattling, China has so far not issued a formal response to this latest HIMARS exercise. Still, the geopolitical stakes are higher than ever. The United States, while not recognizing Taiwan as a sovereign nation, remains its main supplier of weaponry and has steadily increased arms sales in recent years. In December, the U.S. announced plans to sell Taiwan an additional 82 HIMARS systems and 420 ATACMS tactical missiles, capable of reaching China’s southeastern coast—a deal valued at around $4 billion. But that package is now on hold, as President Donald Trump has delayed approval, reportedly using the arms as potential leverage in ongoing negotiations with Chinese leader Xi Jinping.
These delays in U.S. arms support have not gone unnoticed in Taipei. The Wall Street Journal noted that a $14 billion arms package for Taiwan remains stuck in limbo, a source of frustration for military planners eager to modernize their defenses. The uncertainty underscores the delicate balance the U.S. must strike: supporting Taiwan’s security without provoking an outright confrontation with China.
The stakes extend far beyond military posturing. Taiwan is the world’s leading producer of advanced semiconductors, the chips that power everything from smartphones to cars to artificial intelligence systems. Any disruption to this supply chain—whether from conflict or even the threat of conflict—could send shockwaves through the global economy. As Newsweek pointed out, military tensions in the Taiwan Strait have historically triggered volatility in financial markets, with investors seeking safe havens and riskier assets like cryptocurrencies taking a hit.
For the people of Taiwan, these drills serve a dual purpose: not only do they send a deterrent signal to Beijing, but they also reassure the public that the military is prepared to defend the island’s democracy and way of life. The exercises are becoming more realistic, taking place in areas that military strategists believe would be the front lines in any future conflict. As one observer put it, “Training in actual defense zones reflects the need to be ready where it matters most.”
While the world watches closely, the message from Taichung is clear: Taiwan is determined to stand its ground, armed with both resolve and cutting-edge technology. Whether that will be enough to deter aggression remains to be seen, but for now, the island’s defenders are making sure they’re ready for whatever comes next.