A Gold color metal and enamel device 1+1⁄8 inches (2.9 cm) in height overall consisting of a shield blazoned: Gules, a chevron Argent overall an artillery shell Or that portion on the chevron fimbriated of the field.

Attached below the shield a Red scroll inscribed “WE SUPPORT THE LINE” in Gold letters.

The distinctive unit insignia was originally approved for the 28th Field Artillery Regiment on 18 January 1940.

On a wreath of the colors Or and Gules, in front of a palmetto branch of the first bearing in chief three gunstones, a lion passant guardant of the second armed and langued Azure.

It refers to combat service in Normandy in World War II for which the unit was awarded the French Croix de Guerre with Palm.

The three gunstones stand for the unit's participation in the campaigns in Northern France, the Rhineland and Central Europe.