Although Delta Force does exist within the U.S. Military; the Pentagon has firm controls in place regarding the disclosure of information of the Delta Force unit. All information on the secretive division and its actions are never disclosed publicly.
Operators of the Delta Force unit have a tremendous amount of independence and litheness, just as their US Navy counterparts in the DEVGRU. Members of the Delta Force unit are not required to maintain a uniformed presence, on or off duty. Civilian clothing is worn to conceal the identities of the secret soldiers. If and when uniforms are worn by Delta Force, the uniforms do not have the standard markings as other military uniforms such as names and branch names. Delta Force soldiers also have the option to wear any hair style and to grow facial hair, just as civilians do. This is done in order to blend into society and not be recognized as military personnel.