A magnum cartridge is a type of ammunition designed to deliver higher velocity and energy compared to standard cartridges. This increased power is achieved by using a larger powder charge and a longer case, allowing for more propellant. Magnum cartridges are often used in hunting and shooting sports, where greater stopping power is desired. Common examples of magnum cartridges include the .338 Winchester Magnum and .300 Winchester Magnum. These cartridges are popular among hunters targeting large game, as they provide improved accuracy and terminal performance. The term "magnum" signifies enhanced capabilities, making these cartridges a preferred choice for serious shooters.