|Bullet Weight||100 Grain|
|Bullet Type||Power-Point (PP)|
|Ammo Caliber||.243 WSSM|
|Muzzle Velocity (fps)||3110|
|Muzzle Energy (ft lbs)||2147|
|Cost Per Round||$1.40 per round|
During entry, the bullet's exposed tip and its weakened frontal layer will cause it to widen with mushroom-like expansion while its toothed cannelure prevents jacket separation; this presents the best balance of penetration, permanent tissue disruption, and kinetic energy transfer necessary to drop medium-sized game without hours of tracking afterward. Each bullet is secured within a reloadable brass casing that is equipped with Winchester's own clean-igniting Boxer primer.