Marines with 1st Battalion, 4th Marine Regiment, Marine

Marines with 1st Battalion, 4th Marine Regiment, Marine Rotational Force - Darwin, exit the aircraft upon arrival to Royal Australian Air Force Base Darwin, Darwin, Australia, April 14 to begin MRF-D 2015. Marines will conduct training at existing Australian Defence Force facilities in the Northern Territory and throughout the region. MRF-D is the deployment of U.S. Marines to Darwin and the Northern Territory, for approximately six months at a time, where they will conduct exercises and training on a rotational basis with the ADF. (U.S. Marine Corps photo by Cpl. Reba James/Released)