Nosler Bullets 25 Cal .257 - 115gr Partition 50ct

Nosler Bullets 25 Cal .257 - 115gr Partition 50ct rounds represent a premium reloading solution for precision rifle shooters, hunters, and tactical marksmen who demand consistent, reliable ballistic performance. The .257 caliber occupies a specialized niche in the reloading world, offering moderate recoil with effective downrange terminal performance for medium game and extended-range precision applications. This 50-round box is manufactured by Nosler, an industry leader with over 60 years of experience engineering match-grade projectiles trusted by law enforcement and military communities.

The 115-grain Partition design employs Nosler's dual-core construction—a softer lead front core for controlled expansion on impact, separated by a solid brass partition from a denser rear core that retains weight and energy for deep penetration. This architecture ensures the bullet fragments predictably at impact velocities while maintaining structural integrity through heavy bone or tough hide, critical for ethical hunting and stopping power in defensive scenarios. The boat-tail profile reduces drag coefficient and improves ballistic coefficient, extending effective range and minimizing wind drift—advantages field-proven in benchrest competition and long-range tactical applications.

Reloaders working .257 Roberts, .257 Weatherby Magnum, or other .257-diameter rifle platforms will find the 115-grain mass ideal for achieving optimal velocity nodes without excessive pressure spikes in standard or magnum-length actions. Each box contains 50 individually inspected projectiles, reducing sorting time and ensuring batch uniformity—essential for shooters building precision loads for competition or long-distance hunting. Proper storage in a cool, dry location preserves the integrity of Nosler's proprietary lead alloy and jacketing process, maintaining performance across multiple shooting seasons.