Army Pins and Buttons
Description: The Ghost Army was a US Army tactical deception unit during World War II officially known as the 23rd Headquarters Special Troops. The unit was given a unique mission: to deceive Hitler's forces and mislead them as to the size and location of Allied forces, while giving the actual units elsewhere time to maneuver. Some of the tactics the Ghost Army created were deceptive inflatable tanks, fake airfields, and complex sound effects. Their story was kept secret until it was declassified in 1996.
Description: The M18A1 Claymore is a directional anti-personnel mine developed for the United States Armed Forces. Its inventor, Norman MacLeod, named the mine after a large medieval Scottish sword. Unlike a conventional land mine, the Claymore is command-detonated and directional, meaning it is fired by remote-control and shoots a pattern of metal balls into the kill zone like a shotgun. The Claymore can also be victim-activated by booby-trapping it with a tripwire firing system for use in area denial operations.