Japan to Deploy Long-Range Missiles as Deterrent to China

A transporter and launch vehicle for the enhanced Type 12 anti-ship missile was observed at the Higashi-Fuji training area in Shizuoka Prefecture on June 8.

The Defense Ministry is currently finalizing plans to deploy long-range anti-ship missiles at a location in Kumamoto Prefecture. This move is intended to serve as a deterrent against China, according to multiple government sources.

The domestically produced Type 12 missiles are scheduled to be installed at the Ground Self-Defense Force’s Camp Kengun in Kumamoto Prefecture within the current fiscal year. This deployment coincides with increased Chinese military activity in the vicinity of the Nansei islands.

The government intends to utilize the upgraded version of the Type 12 surface-to-ship missiles as a standoff capability, enabling operations beyond the range of potential adversaries. The enhanced missile boasts an extended range of 1,000 kilometers, surpassing the capabilities of its predecessor and allowing it to reach China’s coastline.

Future deployment of the missile is planned for GSDF Camp Yufuin, although the specific timeline remains undetermined. Deployment to the GSDF's Vice Camp Katsuren in Okinawa Prefecture is also under consideration.

Mass production of the upgraded Type 12 missile commenced in fiscal year 2023. The weapon underwent a test firing last year on Niijima island, located south of Tokyo.

The government formally recognized the standoff missile capability in its revised security-related documents released in 2022. However, the acquisition of these missiles has generated some apprehension.

One concern revolves around the potential for these bases to become targets during any hostile actions. Another concern centers on whether the possession of standoff missiles aligns with Japan’s Constitution, which restricts the Self-Defense Forces to the defense of the nation.