The .300 Winchester Magnum is used for competitive target shooting hunting and Mil/LE platforms to-date. It delivers excellent long range performance with a wide range of bullet weights from 165 to 200 grains and more. The .300 Winchester Magnum has a great reputation as a .30 caliber magnum hunting cartridge in Europe and North America and it is a superb choice in open and large hunting fields for long distance hunting of mid-to-large sized game with bullet weights exceeding 15 8 grams / 245 grains.