3-inch Gun M5

The 3-inch Gun M5 was an American artillery piece used during World War II. It had a barrel roughly 3 inches in diameter and was designed for both anti-aircraft and ground support roles. The gun could fire shells at high speeds, making it effective against aircraft and enemy vehicles. It was mounted on trucks or fixed in static positions, providing versatile firepower. The M5 was valued for its accuracy and rapid firing capabilities, playing a key role in protecting troops and installations from aerial threats, as well as supporting ground operations during the war.