During the recent “Fuji 2025 Live Fire Exercise,” held at the Higashi-Fuji training area in Shizuoka Prefecture, Japan officially unveiled its new HVGP hypersonic missile system, developed to equip the Japan Ground Self-Defense Force (JGSDF). As seen in the official event images, the missile is mounted on a TEL (Transporter Erector Launcher) system, which is integrated into an eight-wheeled truck, providing full mobility for the system.
Expanding on known details, the HVGP system has been in development for several years with the aim of providing Japanese forces with a long-range strike capability to enhance the defense of remote islands, such as the Ryukyu Islands. This objective was confirmed by the Japanese Ministry of Defense in its 2022 “Defense Buildup Program,” which outlined the project structure in two main phases—initial deployment systems and enhanced capability systems—and the intention to form two dedicated operational units.
In that regard, Japanese sources told defense outlets that current plans call for the HVGP system to begin deployment in fiscal year 2026, although specific details are still being finalized. Referencing statements made on June 16, officials from Japan’s Acquisition, Technology and Logistics Agency (ATLA) hinted that the TEL launcher is still under development, highlighting some of the technical hurdles that remain.
For now, it is worth noting that the Japan Self-Defense Forces not only introduced their new HVGP during the Fuji 2025 Live Fire Exercise, but also showcased their upgraded Type 12 anti-ship missile systems. These new missiles represent a significant enhancement in Japan’s coastal defense network, with capabilities described as enabling strikes on both enemy ships and land bases up to 1,000 kilometers away—far beyond the range of current systems—and incorporating stealth features to reduce detectability.
In addition to this advanced system, Japan also unveiled to the public its new variants of the 8×8 Type 16 MCV armored vehicle, which will equip the Japan Ground Self-Defense Force. These new versions notably include a mortar carrier variant (designated Type 24) and a reconnaissance and surveillance variant (designated Type 25). This development marks a significant step forward in Japan’s program to modernize its fleet of wheeled armored combat vehicles. Beyond the development of these Type 16 variants, the program also includes the domestic production of the modern Patria AMVXP 8×8 armored vehicles, intended to replace the aging Komatsu Type 96.
Image credits: @JGSDFchannel on YouTube
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