Hornady InterLock Bullets .30 cal .308" 165 gr BTSP 100/ct

Hornady InterLock Bullets .30 caliber .308" 165 grain BTSP ammunition components deliver proven performance for big game hunting. The 165-grain weight strikes a balance between sectional density and velocity retention, making these bullets effective across most centerfire rifle platforms chambered in .30-06, .308 Winchester, and similar .30 caliber cartridges. Hornady's signature InterLock ring system mechanically locks the core and jacket together during expansion, preventing separation and ensuring consistent penetration on game animals.

The polymer tip design reduces aerodynamic drag and promotes rapid, predictable expansion upon impact. The one-piece core-and-jacket construction withstands the stress of high-velocity fire without jacket separation, a critical factor in field conditions where bullet integrity directly affects shot placement and ethical kills. The boat-tail spire point (BTSP) profile minimizes drag and improves ballistic coefficient compared to flat-base designs, enabling flatter trajectories and better energy retention at extended ranges. This 100-count box provides economical volume for handloaders preparing ammunition for the hunting season or developing proven loads through testing.

Reloaders and hunters building custom ammunition for .30 caliber rifles—from traditional .30-06 bolt-actions to modern .308 Winchester platforms—rely on these components for consistent, reliable terminal performance. The 165-grain bullet weight is popular among hunters pursuing elk, deer, and similar medium-to-large game where controlled expansion and deep penetration are essential. These bullets are sold as component ammunition only and require proper reloading equipment, knowledge, and adherence to established load data.