Hornady InterLock Bullets 303 Caliber and 7.7mm Japanese (312 Diameter) 150 Grain Spire Point (100pk) Type_30 Cal Bullet Weight: 100 Grains

Bullet Weight: 100 Grains

It is considered too light for the 378 Weatherby Magnum unless held to lower velocities

Featuring Hornady's trade mark InterLock ring system

reliable expansion over a wide range of velocities

with the tip of this bullet being a proprietary acetyl resin compound

Hornady InterLock Bullets 303 Caliber and 7.7mm Japanese (312 Diameter) 150 Grain Spire Point (100pk) Type_30 Cal Bullet Weight: 100 GrainsThe InterLock is designed to be a devastating hunting bullet and nothing less. The InterLock Ring a Hornady exclusive ensures that the core and jacket remain locked during expansion. The InterLock retains more mass, energy and momentum after impact and transfers that energy to the target. Its reliable stopping power has earned the InterLock a worldwide reputation as a bullet for serious hunters. This is not loaded ammunition. Ballistics Information