World Military Encyclopedia
> United States
> Army Rank Insignia, Shoulder Straps
> Army Rank Insignia
> Marine Corps Officer Rank
> US-MCOR-00019
Sergeant Major of the Marine Corps USMC
Casual:
Royal Australian Navy Parachutist Wing patch
C coy( LRS)1sq 38th cavalry of 525th BfSB
67 Infantry Brigade Patch. US Army