The 127th Wing (127 WG) is a composite unit of the Michigan Air National Guard, stationed at Selfridge Air National Guard Base, Michigan. If activated to federal service, elements of the wing are gained by the United States Air Force Air Combat Command, Air Mobility Command, and Air Force Special Operations Command.The 107th Fighter Squadron, assigned to the Wings 127th Operations Group, is a descendant organization of the World War I 107th Aero Squadron, established on 27 August 1917.