WW2 US Infantry DUI Distinctive Uniform Insignia Pair

The WW2 US Infantry Distinctive Uniform Insignia (DUI) Pair consists of two original collar devices worn by enlisted personnel and officers of the United States Army Infantry during the Second World War. Each insignia features the traditional gold-finished crossed rifles design, symbolizing the infantry branch. These insignias were typically constructed from brass and secured to the uniform with pin-back fasteners. The crossed rifles motif was officially designated for infantry use in 1924 and became a standard element on service dress uniforms throughout the war. DUIs like these served to indicate the wearer’s branch affiliation and were part of a broader system of military insignia that designated roles, units, and ranks. This pair exemplifies the typical appearance and construction methods used in US Army insignia manufacturing during the 1940s. Such items are valued for their historical significance and provide insight into US military identification practices of the World War II era.