Sierra GameKing .338 Caliber 250 Grain Spitzer Boat Tail Bullets - Box of 50

The Sierra GameKing .338 Caliber 250 Grain Spitzer Boat Tail is a premium big-game hunting bullet engineered for magnum rifle cartridges, particularly the .338 Winchester Magnum and .340 Weatherby Magnum. Built for hunters pursuing elk, moose, and other large game at distance, this 250-grain projectile combines a heavy double-tapered jacket with a hard core to deliver controlled expansion and deep penetration—the ballistic pairing that separates a clean harvest from a wounded animal.

The spitzer boat tail design cuts wind resistance and flattens your trajectory, which means tighter groups downrange and fewer holdover adjustments when conditions shift. Sierra's reputation for consistency means you get reliable performance across your handloads, shot after shot. Hunters have consistently reported excellent accuracy with these rounds even under the stiff recoil of full-power magnum loads—a testament to both the bullet's design and Sierra's manufacturing precision.

Whether you're loading for western elk hunts, Alaskan brown bear, or long-range plains game, this bullet handles the job. It's a proven performer in rifles that demand serious terminal performance, and it's the choice of reloaders who refuse to compromise on quality or consistency. One box contains 50 bullets ready to load.

Key Features

• 250-grain weight optimized for .338 Winchester Magnum and .340 Weatherby Magnum
• Double-tapered jacket design with hard core for controlled expansion and deep penetration
• Spitzer boat tail profile for flat trajectory and minimal wind drift
• Engineered for heavy game hunting at extended range
• Consistent performance and accuracy across handloaded batches

Specifications

Frequently Asked Questions

What cartridges are these bullets designed for?

These 250-grain Sierra GameKings are optimized for the .338 Winchester Magnum and .340 Weatherby Magnum, though they may be suitable for other .338 caliber magnum cartridges. Always consult your reloading manual to confirm safe loads for your specific firearm and cartridge.

Are these bullets suitable for long-range hunting?

Yes. The spitzer boat tail design provides a flat trajectory and reduced wind sensitivity, making these bullets well-suited for long-range hunting applications where precision and consistency matter.

What game are these bullets intended for?

Sierra designed these bullets for large game hunting, including elk, moose, and other heavy game. The controlled expansion and deep penetration characteristics make them appropriate for hunters pursuing game that demands reliable terminal performance.

How many bullets are in a box?

Each box contains 50 Sierra GameKing bullets.