Provide assault support of combat troops, supplies and equipment during amphibious operations and subsequent operations ashore. Routinely, VMM squadrons provide the foundation for an aviation combat element (ACE) of any level Marine Air-Ground Task Force (MAGTF) mission that may include conventional assault support tasks and special operations.
History
Early years
Marine Helicopter Transport Squadron 261 (HMR-261) was activated on April 5, 1951 at Marine Corps Air Station Cherry Point, North Carolina. From 1951 through 1956, HMR-261 carried the tail code of "HM." Since then, it has carried the tail code of "EM" on its helicopters.