Hrndy Aw 300win 150gr Int Sp 20/

Hornady American Whitetail 300 Winchester Magnum 150 Grain InterLock ammunition delivers proven terminal performance for deer hunting and medium-game applications. This 20-round box combines Hornady's legendary InterLock bullet design with modern powder and primer formulations, achieving a muzzle velocity of 3,275 feet per second—a velocity that generates consistent energy retention downrange while maintaining controlled expansion on impact.

The 150-grain InterLock bullet features a proprietary locking ring that mechanically locks the core to the jacket during expansion, ensuring predictable penetration and weight retention—critical factors for reliable one-shot performance at hunting distances. At 3,275 fps from the .300 Win Mag platform, this round generates sufficient kinetic energy to cleanly harvest deer out to extended yardages while maintaining a flat trajectory. The ammunition is loaded to SAAMI pressure specifications and manufactured to consistent quality standards, meaning shot-to-shot velocity variation remains minimal, which translates to tighter grouping and more predictable bullet drop in the field.

This load is purpose-built for hunters working with .300 Win Mag rifles and seeking a cartridge that balances manageable recoil with stopping power. The 150-grain bullet weight sits in the versatile middle ground for the caliber—heavy enough to deliver deep penetration on larger framed whitetail and mule deer, yet light enough to maximize velocity and retain energy at extended ranges. American Whitetail ammunition has been a field-proven choice for North American hunters for decades, backed by Hornady's commitment to ballistic consistency and component quality.