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Japan's successful railgun tests send a clear message — it is no longer an inactive participant in regional security. The railgun represents not just a technological feat but a shift in Japan's military policy, marked by increased defense spending and an assertive stance against potential threats.
As Japan focuses on developing its military capabilities, its cooperation with the United States in railgun technology development is particularly noteworthy. This partnership not only enhances Japan's military potential but also serves as a deterrent to China's aggressive maneuvers in the region.