The .300 Winchester Magnum has been a staple within the firearms industry widely used by hunters target shooters military and law enforcement agencies around the globe since its development in the early 60’s. It is still 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 158 grams / 245 grains. The .300 Win. Mag case is a great addition to our line especially with the huge bullet selection available for sport shooting and hunting for this caliber and all major rifle manufacturers chamber their rifles for it.

Lapua’s .300 Winchester Magnum case takes the Large Rifle Primer (LRP). It will be available in the new cardboard 100 pcs Lapua brass box. The brand new case box has been designed to keep Lapua brass in pristine condition during shipping ensuring that your reloading experience is on the best level.