U.S. Marines with 12th Littoral Combat Team, 12th Marine Littoral Regiment, 3rd Marine Division fire M320 grenade launchers during a live-fire range in preparation for exercise Resolute Dragon 25 on Camp Hansen, Okinawa, Japan, Sept. 10, 2025. RD25 is an annual bilateral exercise in Japan that strengthens the command, control, and multi-domain maneuver capabilities of Marines in III Marine Expeditionary Force and Japan Self-Defense Force personnel, with a focus on controlling and defending key maritime terrain. (U.S. Marine Corps video by Sgt. Anna Geier)
