Iron Fist 25

07/16/2025

Japan Ground Self-Defense Force members prepare to land in V-22 Ospreys assigned to 108th Aviation, Transport Aviation Group, during a bilateral insert exercise in support of Iron Fist 25, at JGSDF Camp Ainoura, Sasebo, Nagasaki, Japan, Feb. 23, 2025.

Iron Fist is an annual bilateral exercise designed to increase interoperability and strengthen the relationships between the U.S. Marine Corps, U.S. Navy and Japan Ground Self-Defense Force.

The 31st MEU, the Marine Corps’ only continuously forward deployed MEU, provides a flexible and lethal force, ready to perform a wide range of military operations as the premiere crisis response force in the Indo-Pacific region.

JGSDF CAMP AINOURA, NAGASAKI, JAPAN

02.23.2025

Photo by Sgt. Tyler Andrews 

31st Marine Expeditionary Unit