HMM-764

Marine Medium Tiltroter Squadron 764
VMM-764 insignia
Active	April 15, 1958
Country	United States
Branch	USMCR
Type	Medium Lift Tiltrotor Squadron
Role	Conduct air operations in support of the Fleet Marine Forces
Part of	Marine Aircraft Group 41 4th Marine Aircraft Wing
Garrison/HQ	Marine Corps Air Station Miramar
Nickname(s)	Moonlight
Motto(s)	"Putting grunts in their place since 1958"
Tail Code	ML
Engagements	Operation Iraqi Freedom

Marine Medium Tiltrotor Squadron 764 (VMM-764) is a United States Marine Corps Reserve squadron consisting of MV-22B Ospreys. The squadron, known as "Moonlight," is based at Marine Corps Air Station Miramar in San Diego, CA and falls under the command of Marine Aircraft Group 41 (MAG-41) and the 4th Marine Aircraft Wing (4th MAW).

From 25 April - 25 June 2008, the squadron was part of Special Purpose Marine Air Ground Task Force 24 (SPMAGTF 24) on board the USS Boxer (LHD-4). During this deployment the squadron brought essential air-lift capability to operations in Guatemala, El Salvador and Peru which allowed the various medical and engineering work site professionals the ability to get ashore. They flew 43 missions, 83 flight hours and transported 877 passengers. The mission is part of the Partnership of the Americas (POA) 2008. POA is a United States Southern Command sponsored annual maritime engagement operation to enhance multinational cooperation and strengthen partnership among navies and allied nations throughout the Americas. On January 13, 2013, HMM-764 became the first Marine Corps Reserve squadron to transition to the MV-22B Osprey. The squadron officially redesignated to Marine Medium Tiltrotor Squadron 764 (VMM-764) and relocated to Marine Corps Air Station Miramar in San Diego, CA.

In November 2015, the squadron participated in the UNITAS amphibious exercise in Rio de Janeiro. This resulted in an MV-22 movement of 6,165 miles. The longest MV-22 flight in Marine Corps history to date.