Special Vintage Edition Introducing project “Military Insignia”, featuring top quality military heraldry designs. Here you will find designer apparel, accessories, custom postage and gifts decorated with insignia of the United States Special Operations Command (USSOCOM). It is the Unified Combatant Command charged with overseeing the various Special Operations Commands (SOC or SOCOM) of the Army, Air Force, Navy and Marine Corps of the United States armed forces. The command is part of the Department of Defence. USSOCOM is headquartered at MacDill Air Force Base in Tampa, Florida. USSOCOM conducts several covert and clandestine missions, such as unconventional warfare, foreign internal defence, special reconnaissance, psychological operations, Civil Affairs, direct action, counter-terrorism and War on Drugs operations. Each branch has a Special Operations Command that is unique and capable of running its own operations, but when the different Special Operations Forces need to work together for an operation, USSOCOM becomes the joint component command of the operation, instead of a SOC of a specific branch.