Winchester Super-X .300 WSM ammunition delivers 150-grain Power Point bullets at 3270 fps. Proven accuracy and controlled expansion make this round ideal for whitetail and larger game hunting.
Winchester Super-X ammunition represents decades of proven performance in the field. This .300 WSM loading pairs a 150-grain Power Point bullet with a muzzle velocity of 3270 feet per second, delivering the velocity and energy needed for effective hunting.
The Power Point bullet features Winchester's proven design philosophy:
This ammunition is particularly well-suited for:
Super-X ammunition has earned its reputation through consistent performance in the hands of hunters and shooters who depend on reliability. Each round is manufactured to Winchester's exacting standards, ensuring that when you need your ammunition to perform, it will.
The .300 WSM cartridge itself offers an excellent balance of power, recoil, and accuracy—and Winchester's Super-X loading maximizes those advantages.