• A Gold color metal and enamel device 1 1/8 inches (2.86 cm) in height overall, consisting of a shield blazoned: Quarterly Azure and Vert, in bend a lightning flash point to base Gules fimbriated Or and in bend sinister a Cavalry saber point to chief of the like.
• Attached below the shield a Gold scroll inscribed "OUT FRONT" in Blue letters.

• Blue and green refer to the air and ground assets of the Battalion, and further allude to the close relationship with Infantry (blue) and Armor (green) units of the Division.
• The red and yellow flash connotes the prominent role of electronic signals intelligence in modern warfare.
• The Cavalry saber, flash and quartered field, collectively suggest the blending of the traditional with the latest modern developments in intelligence, reconnaissance, security and electronic warfare capabilities within the Battalion.

• A distinctive unit insignia was approved for the 501st Military Intelligence Battalion on 6 November 1980.
• That design was cancelled and a new design/the current design approved on 21 September 1993.

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