U.S. Marines with 1st Air Naval Gunfire Liaison Company and Japan Ground Self-Defense Force soldiers with Amphibious Rapid Deployment Brigade conduct call for fire training during Exercise Iron Fist 2020 on San Clemente Island, California, Feb. 4-11.
Iron Fist is an annual, bilateral training exercise between U.S. and Japanese forces that builds their combined ability to conduct amphibious and land-based contingency operations.
Credit to : U.S. Marine Corps video by Cpl. Patrick Crosley