Nosler Trophy Grade .300 Winchester Magnum ammunition (part no. 60069) loads a 200-grain Partition for hunters who want a proven bullet behind their favorite chambering. Nosler is best known for the bullets serious hunters trust, and it loads those same projectiles into its factory ammunition. A dual-core design keeps a front and rear lead core separated by a solid partition wall, so the front expands while the rear retains weight for deep penetration. Brass-cased and 20 to a box, it is built to feed reliably through bolt guns and semi-autos chambered for the cartridge. In our rifle ammunition lineup, this .300 Winchester Magnum loading is a confirmed, dependable choice worth adding to the cart.

Key Specifications

• The chambering is .300 Winchester Magnum, one of the most popular magnum rifle cartridges, with wide factory support and proven big-game performance.
• The bullet weighs 200 grains, setting the balance of velocity and downrange energy this load is tuned for.
• The bullet is a Partition, the projectile Nosler chose to load behind .300 Winchester Magnum.
• A dual-core design keeps a front and rear lead core separated by a solid partition wall, so the front expands while the rear retains weight for deep penetration.
• Cases are Brass, holding pressure reliably and staying reloadable for handloaders.
• Each box holds 20 rounds, enough to confirm zero and still have rounds on hand.
• A case ships 10 boxes (200 rounds total), ideal for stocking up or buying once for the season.
• At about $4.29 per round, the price reflects the bullet construction loaded into this round.
• The box ships at about 1.55 lb, handy for estimating freight on a bulk order.

Frequently Asked Questions

What game is the 200-gr Partition suited for? With .300 Winchester Magnum behind a Partition bullet, it is built for deer-class game and similarly sized animals within the cartridge’s normal hunting range.

How many rounds come in a case? A case ships 10 boxes of 20, 200 rounds total.

How is the Partition different from a standard cup-and-core bullet? A dual-core design keeps a front and rear lead core separated by a solid partition wall, so the front expands while the rear retains weight for deep penetration.

Buy the Nosler Trophy Grade .300 Winchester Magnum 200 gr Partition

When the shot has to count, dependable ammunition is what separates a clean hit from a story about the one that got away. This Partition loading is built to be that dependable round. Order from our Lubbock, Texas gun shop and it ships fast to your door.