U.S. Marines with India Company, 3rd Battalion, 7th Marine Regiment, Ground Combat Element, Marine Rotational Force-Darwin 22, approach a support by fire position during a platoon live-fire attack as part of exercise Darrandarra 22, at Mount Bundey Training Area, NT, Australia, June 10, 2022. Exercise Darrandarra 22 increases MRF-D 22’s readiness to respond to realistic crises throughout the range of military operations within the region. - U.S. Marines with India Company, 3rd Battalion, 7th Marine Regiment, Ground Combat Element, Marine Rotational Force-Darwin 22, approach a support by fire position during a platoon live-fire attack as part of exercise Darrandarra 22, at Mount Bundey Training Area, NT, Australia, June 10, 2022. Exercise Darrandarra 22 increases MRF-D 22’s readiness to respond to realistic crises throughout the range of military operations within the region.