Sellier & Bellot - Nosler Partition - 180 Grain 300 Winchester Magnum Ammo - 20 Rounds

Sellier & Bellot
Bullet Weight
180 Grain
Casing Type

Out of stock

$2.65 per round


The 1960’s saw the major ammunition companies trying new magnum cartridges for more terminal performance and accuracy. These were inspired by the larger magnum rounds like the .375 H&H but with the goal of being chambered in a standard action. Winchester’s contribution is the successful .300 WinMag introduced in 1963. So impressive a performing round, it is not only selected by big game hunters but also by military and police forces for their tactical precision (sniper) rifles as it outperforms and hits harder than the venerable .30-06 while using a similar style and weighted bullet. The 180 grain Nosler partition bullet by Sellier & Bellot has a muzzle velocity of 2875 feet per second with 3304 foot pounds of energy. The specific bullet design consistently expands on entry while not loosing any of its mass to guaranteed optimal penetration. This is a big game hunting round for when the hunter can just as easily become the hunted.

The diversity of sporting purpose bullets coming out of Sellier & Bellot gives credence to the company’s almost two hundred years of munitions experience. Trusted by hunters and sportsmen in Europe and creating a growing population of dedicated customers in the States, S&B’s reloadable cases and premium bullets will only keep going for decades to come.

Additional information

  • Ammo Caliber 300 Winchester Magnum
  • Manufacturer SKU @SB300NSRA
  • Primer Type Boxer
  • Muzzle Velocity 2875
  • Muzzle Energy 3304
  • UPC Barcode 754908511631
  • Cost Per Round $2.65 per round

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