Weatherby .257 Wby Magnum Ammunition 100 Grain Barnes TTSX (20 Rounds)SKU: 257WBY-100WBY20
Thumbnail Filmstrip of Weatherby .257 Wby Magnum Ammunition 100 Grain Barnes TTSX (20 Rounds) Images
WARNING: You must be 18 years or older to purchase rifle and shotgun ammunition. You must be 21 years or older to purchase handgun ammunition. CT, IL, MA, and NJ residents are required to show ID for ammunition orders. CA residents must ship ammunition to an FFL or ammo vendor. Additional restrictions may apply for DC, NY, HI, and AK. Due to DOT regulations, we cannot accept returns on ammunition. Please check that you are in compliance with local and state laws before placing your order. For safety reasons, always check that you are using the proper ammunition for your firearm.
Ultra-high velocity magnum ammunition is how Roy Weatherby got started in the 1940s. As a young wildcatter, he revolutionized the industry with his fast, hard-hitting loads that were dead-on accurate. Today, those same performance qualities are every bit a part of Weatherby cartridges. When combined with a Weatherby rifle, Nothing Shoots Flatter, Hits Harder or Is More Accurate.
Caliber: 257 Weatherby Magnum
Grain Weight: 100
Rounds Per Pack: 20
Muzzle Velocity: 3570 FPS
Muzzle Energy: 2731 ft. lbs