Built for demanding hunts where dependable terminal performance matters, Nosler Trophy Grade .338 Winchester Magnum ammunition delivers the trusted power of the legendary Partition bullet in a 210 grain loading. Designed for elk- and moose-sized game, this cartridge combines rapid front-core expansion with a reinforced rear core that helps drive deep, controlled penetration through tough hides, heavy muscle, and thick bone. Nosler loads Trophy Grade ammunition with premium brass and strict quality standards to help provide the consistency serious hunters want when every shot counts. The spitzer profile supports confident downrange performance, while the proven Partition design has earned its reputation for reliable field results across generations of hunters. Each 20-round box gives you a hard-hitting hunting load that balances accuracy, penetration, and stopping power in a classic big-game cartridge. When the hunt calls for a round that is both time-tested and purpose-built, Nosler Trophy Grade .338 Win Mag is ready to perform. Nosler Trophy Grade TGA-338 Win Mag 210g PT SP (20ct) Ammunition 61058