.45 ACP is not cheap plinking ammo, so when a solid name-brand load drops under 50 cents per round, it is worth grabbing. This Winchester USA White Box .45 ACP 230-grain FMJ is the basic range ammo most .45 shooters actually use. It is brass-cased, reloadable, Boxer-primed, and built for practice, training, and keeping your 1911 or other .45 ACP pistol fed.