M42 Duster — From Fighting Jets to Battling Guerrillas

The article "M42 Duster — From Fighting Jets to Battling Guerrillas" by Friedrich Seiltgen, published on The Armory Life, explores the history and significance of the M42 Duster, a light armored air defense system originally built for the U.S. Army between 1952 and 1960. Known as the "Duster," the vehicle became more famous for its ground combat capabilities during the Vietnam War against communist forces. The M42 Duster was initially utilized in the Korean War and continued to serve until the 1980s. It's a spinoff of the M41 Walker Bulldog light tank, featuring a 500-horsepower engine that allowed speeds up to 45 mph and a range of 100 miles.

The article details the design and functionality of the M42 Duster, which was equipped with twin Bofors 40mm L/60 guns capable of a combined firing rate of 240 rounds per minute. These guns offered a significant ground-to-ground range and the ability to carry out fire missions with data from artillery fire data centers. The Duster also had an advantage during nighttime operations thanks to its infrared searchlight. The vehicle played a crucial role during the Vietnam War, being recalled from National Guard units specifically for this conflict. Its agility and firepower made it an effective asset, although it faced limitations such as terrain difficulties and engine overheating issues.

By 1971, the M42 Duster units were gradually moved out of Vietnam after recording significant enemy kills, and most were handed over to the Army of the Republic of Vietnam. The article emphasizes the Duster's powerful presence, showing its effectiveness as a convoy escort and perimeter defense tool. Eventually, the remaining units were returned to the National Guard until 1988, marking the end of its service. To learn more about the Duster’s fascinating history and capabilities, visit the full article titled M42 Duster — From Fighting Jets to Battling Guerrillas.