Hornady InterLock .308 150gr Round Nose Bullets

Proven Big Game Performance

Hornady InterLock bullets represent a time-tested design that has earned the confidence of hunters across North America. The .308 150-grain round nose configuration offers a balanced trajectory and velocity profile suitable for medium to large game at typical hunting distances.

Core Design Features

The InterLock system is the cornerstone of this bullet's performance. A raised ring is mechanically locked into the bullet's core, preventing jacket and core separation during expansion. This engineering ensures:

• Maximum weight retention — The bullet maintains 95% or more of its original mass through the animal, creating a devastating wound channel
• Controlled expansion — The tapered jacket is precisely engineered to expand reliably across a wide velocity range
• One-piece integrity — Unlike older designs with divided cores, the InterLock core stays unified, delivering consistent energy transfer

Precision Manufacturing

Each bullet features:

• Cannelure for accurate crimping and secure seating in reloaded ammunition
• Inner grooves that strategically weaken the jacket's upper section to initiate controlled expansion
• Consistent ballistic coefficient (.186) for predictable trajectory and wind drift calculations
• Sectional density (.226) that provides excellent penetration on game

The Bottom Line

These bullets are engineered for hunters who demand reliability. The combination of controlled expansion, weight retention, and consistent performance makes them an excellent choice for reloaders preparing ammunition for deer, elk, and similar game. One hundred bullets per box.