Weatherby F257100SCO Select Plus 257Wthby Mag 100gr Swift Scirocco 20 Per Box/10 Case

Caliber: 257 WBY Mag Bullet Type: Swift Scirocco Bullet Weight: 100 gr Muzzle Energy: 2838 ft lbs Muzzle Velocity: 3575 fps Rounds Per Box: 20 Boxes Per Case: 10 Application: N/A Casing Material: Brass