United States Army 31st Engineer Battalion Patch.

The 31st Field Artillery Regiment is a Field Artillery regiment of the United States Army which was first Constituted in 1918 in the National Army (USA). - Red and gray background with gray structure and flying bird.

United States Army 31st Infantry Regiment Patch Polar Bear Patch - White polar bear on top of a blue scroll with the words "PRO PATRIA" in white.

United States ARMY 31st Infantry Regiment Military Patch BRAVO BEARS MEKONG DELTA

US 31st Naval Construction Battalion military patch - "Bermuda Kyushu" - WWII

United States Air Force 31st Rescue Squadron Military Patch VIGILANCE AND HONOR 31st Special Operations Squadron was constituted as the 31st Air Rescue Squadron on 17 October 1952. They made combat rescues in Southeast Asia, 1965?1966 and also operated...

31st Marine Expeditionary Unit Patch (U.S. Marines) 4.0" x 3.75" Embroidered Patch with Iron-On Backing Superior Materials: Made with premium polyester thread and durable twill fabric, ensuring long-lasting color and strength. Advanced Embroidery...