257 WBY Magnum

Shop .257 Weatherby Magnum Ammo – Precision Hunting Rounds In Stock Now

Explore our premium selection of .257 Weatherby Magnum rifle ammunition at SGAmmo, tailored for hunters seeking high-velocity performance and flat trajectories. This cartridge is renowned for its exceptional speed and accuracy, making it a top choice for long-range hunting enthusiasts.

Introduced in 1945 by Roy Weatherby, the .257 Weatherby Magnum was designed to deliver the flattest trajectory of any .25 caliber rifle at the time, achieving muzzle velocities exceeding 3,500 fps. Its high velocity allows for minimal bullet drop, making it ideal for open-country hunting where long-distance shots are common. The cartridge is effective on medium to large game, including deer, pronghorn antelope, and even African plains game, when paired with appropriate premium bullets.

At SGAmmo, all of our inventory is live and in stock, with no back-ordering or third-party fulfillment. Whether you're preparing for a hunt in the western plains or seeking a flat-shooting cartridge for long-range accuracy, the .257 Weatherby Magnum offers the performance and reliability you need. With ammunition options available from trusted manufacturers, you can find the right load to suit your hunting style and game of choice!