The United States Carbine, Caliber .30, M1 is a lightweight, semi-automatic longarm that became a standard firearm for the U.S. military during World War II. It was widely used by U.S. and foreign military, police forces, and has also been a popular civilian firearm.The first M1 carbines were delivered in mid-1942, with priority given to troops in Europe. The M1 was highly praised for its small size, light weight and firepower, especially by troops...