7mm Rem – 139 Gr InterLock SP – Hornady American Whitetail (80591) – 200 Rounds

This 7mm Remington Magnum (80591) load gives hunters speed, reach, and proven InterLock performance in a hard-hitting magnum cartridge. Hornady loads it with a 139 grain InterLock Spire Point bullet. That bullet opens reliably on impact. It also uses Hornady’s InterLock ring to help keep the core and jacket together. As a result, it delivers controlled expansion with useful penetration on medium game.

Hornady lists this load at 3,150 fps and 3,062 ft-lbs of muzzle energy. Therefore, it shoots fast and flat. The 139 grain bullet keeps velocity high. Meanwhile, the 7mm Rem Mag case gives the round serious downrange authority. This combination works well for deer, antelope, hogs, and similar game across open country.

The InterLock Spire Point design gives this load its strength. The pointed profile helps reduce drag. The exposed lead tip starts expansion quickly. Moreover, the internal ring helps the bullet stay together after impact. Consequently, the projectile hits hard, opens cleanly, and drives with purpose.

Recoil remains stout because this is a magnum cartridge. However, the lighter 139 grain bullet keeps the rifle more manageable than heavier 7mm Rem Mag loads. That helps during sight-in work and follow-up shots. In addition, American Whitetail ammunition uses proven hunting components rather than gimmicks. It gives the shooter a clean, direct hunting load with real field value.

Each box contains 20 rounds. Each case includes 10 boxes, totaling 200 rounds. That format supports zero checks, practice, hunting use, and reserve storage. Hornady loads this ammunition in brass cases with Boxer primers, so reloaders can save the fired cases. Retail listings confirm the 139 grain InterLock Spire Point bullet, brass casing, 3,150 fps velocity, 3,062 ft-lbs energy, and 10-box case format.