Hornady InterLock Bullets 7mm .284" 139 gr SP 100/ct

Hornady InterLock Bullets 7mm .284" 139 gr SP are purpose-built for serious big game hunters who demand consistent, reliable performance in the field. These soft-point hunting rounds deliver the controlled expansion and deep penetration needed for elk, deer, and similar-sized game across varied terrain and distance. Whether you're reloading for a 7mm Remington Magnum, .280 Remington, or other 7mm cartridge, these bullets represent the foundation of match-grade ammunition that separates ethical harvests from wounded game.

The InterLock design features a one-piece core and jacket bond that prevents jacket-core separation on impact—a critical factor when velocity is high and tissue resistance is unpredictable. The polymer tip initiates rapid, controlled expansion while the solid construction maintains weight retention through heavy muscle and bone, ensuring energy transfer at vital organs rather than energy loss to meat damage. At 139 grains, this projectile balances sectional density and aerodynamic efficiency, delivering a flatter trajectory and faster velocity than heavier options while maintaining the momentum needed for ethical kills at extended range.

Reloaders who prioritize consistency and hunters who have invested time zeroing and practicing with quality ammunition will appreciate the tight manufacturing tolerances Hornady maintains. The 100-count box provides sufficient quantity for developing a robust load workup, then moving into season-long practice and hunting without interruption. These bullets perform equally well whether fired from a bolt-action rifle at 300 yards or a magnum at 600 yards—reliable, proven, and backed by Hornady's reputation for standing behind their products. Compatible with standard 7mm reloading dies and press setups, InterLock bullets integrate seamlessly into any serious handloader's workflow.