During the war, about 1.9 million units were procured by the U.S. Government for all forces, production being undertaken by several manufacturers, including Remington Rand (900,000 produced), Colt (400,000), Ithaca Gun Company (400,000), Union Switch & Signal (50,000), and Singer (500).
Tijekom rata je oko 19 000 000 primjeraka nabavila vlada SAD-a za sve oružane snage, proizvodnju su obavljale 5 proizvođača: Remington Rand (900 000 pištolja), Colt (400 000), Ithaca Gun Company (400 000), Union Switch & Signal (50 000) i Singer (500).