T/C's Shock Wave Bonded Core bullets feature a spire point projectile for muzzleloaders that will penetrate tough hide and bone with no separation of core and jacket. They expand to over twice the original diameter. The thicker jacket means this bullet will stay together when driven through the shoulders of deer, and even heavier game like elk, moose or bear. The Mag Express sabots are designed for easy loading, top velocity, and rapid separation from the projectile for less drag of the sabot, resulting in superior accuracy. This model includes 15 each: Mag Express sabots and Shock Wave Bonded Core 50 Caliber, 250 GR bullets.