Hornady InterLock Bullets .405 cal .411" 300 gr SP 50/ct

Hornady InterLock Bullets .405 cal .411" 300 gr SP are purpose-built for serious big game hunters pursuing elk, moose, and dangerous game where precision and reliability demand absolute performance. These 300-grain soft-point projectiles represent decades of Hornady's ballistic engineering and are trusted by professional guides and experienced hunters who cannot afford bullet failure in the field. Each box of 50 rounds delivers consistent, match-grade components that form the foundation of accurate, ethical hunting ammunition.

The InterLock design combines a polymer tip with a one-piece core-and-jacket construction, producing a bullet that maintains structural integrity through heavy bone while delivering controlled expansion at extended ranges. The polymer tip initiates consistent, flat-shooting ballistics and ensures rapid energy transfer upon impact—critical when hunting at distance or in brush where shot placement windows are narrow. This integrated construction resists jacket-core separation, a common failure point that can waste game and compromise ethical hunts. At 300 grains, these bullets generate substantial momentum for the .405 caliber, delivering the downrange velocity and kinetic energy required for clean, one-shot kills on North American and African game.

Reloaders and hunters using .405 Winchester, .405 Gibbs, or similar lever-action and bolt-action cartridges will find these bullets essential for building premium hunting loads. The 50-count box is sized for serious hunters who load ammunition in batches and demand consistency across every round. Use these bullets in conjunction with appropriate powders and primers for your specific cartridge—consult reloading manuals for safe load data. Whether you're zeroing in on elk in the high country or pursuing dangerous game on distant continents, Hornady InterLock Bullets deliver the terminal performance that separates clean harvests from wounded animals.