Official websites use .mil
Secure .mil websites use HTTPS
U.S. Marine Corps Lance Cpl. Johnathan Delgado, a field artillery Marine with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division, fires a M777 Howitzer in the Ojojihara Maneuver Area, Miyagi Prefecture, Japan, Feb. 10, 2019. Marines with 3/12 are training in the Ojojihara Maneuver Area as part of the Artillery Relocation Training Program 18-4. ARTP is a routine training exercise that allows Okinawa-based Marines to conduct live-fire training in Japan.