Nosler .300 Remington Ultra Magnum ammunition (part no. 60066) loads a 180-grain Partition for hunters heading out after deer-class game and similarly sized animals. 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. 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 Remington Ultra Magnum loading is a confirmed, dependable choice worth adding to the cart.

Key Specifications

• The chambering is .300 Remington Ultra Magnum, a high-capacity magnum built to push heavy bullets to magnum velocities for the longest shots and biggest game.
• The bullet weighs 180 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 Remington Ultra 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.
• 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.
• The box ships at about 1.75 lb, handy for estimating freight on a bulk order.

Frequently Asked Questions

What game is the 180-gr Partition suited for? With .300 Remington Ultra 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.

Buy the Nosler .300 Remington Ultra Magnum 180 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.