The distinctive unit insignia was originally approved for the 107th Cavalry Regiment, Ohio National Guard on 7 March 1927. It was amended to correct the description on 16 July 1927. It was redesignated for the 107th Armored Cavalry Regiment on 15 January 1952. The insignia was redesignated effective 1 September 1993, for the 107th Cavalry Regiment with description and symbolism updated.
FACERE NON DICERE (To Act, Not To Speak).