You spend all year dreaming of the moment of truth why trust it to anything less than the best. Vital-Shok is available with the world's finest big game bullets, from the unrivaled Trophy Copper family. Match that with world-class brass, select powders and legendary primers and you get ammunition you can truly believe in. Product Specifications Caliber: 300 WSM Bullet Weight: 180 gr Bullet Type: Trophy Copper Muzzle Velocity: 2960 fps Quantity: 20 Rounds per box