Marine Corps Combat Development Command

Marine Corps Combat Development Command
MCCDC Insignia
Active	1921–present
Country	United States of America
Allegiance	United States of America
Branch	United States Marine Corps
Type	Major Command
Role	Combat Development & Integration
Part of	Headquarters Marine Corps
Garrison/HQ	Marine Corps Base Quantico Prince William County, Virginia, U.S.
Commanders
DC, CD&I	Lieutenant General Karsten S. Heckl
ADC, CD&I	Brigadier General Phillip N. Frietze
SgtMaj CD&I	Sergeant Major Anthony J. Loftus
Notable commanders	Charles C. Krulak David H. Berger Robert S. Walsh

The Marine Corps Combat Development Command (MCCDC), located at Marine Corps Base Quantico in Prince William County, Virginia, is a major command of the United States Marine Corps (USMC), which has the mission of supporting the development of future operational concepts and the determination of how to best organize, train, educate and equip the Marine Corps of the future.^[1] Since 2005, the commanding general for the Marine Corps Combat Development Command (MCCDC) has been dual hatted as the Deputy Commandant, Combat Development & Integration (DC, CD&I).