Nosler Partition Bullets 25 Caliber (257 Diameter) 120 Grain Spitzer Box of 50

The Nosler® Partition® bullet is the cornerstone upon which the entire company was founded on in 1948 and built upon since. It is the bullet that brought hunters from the Dark Ages of thin-jacketed, cup and draw style bullets and into the modern age with a complex jacket design that makes use of two lead cores, separated by a monolithic partition. The front lead core is designed to expand and transfer massive shock and energy while the partition houses the rear lead core to maximize weight retention. The Nosler® Partition® delivers bone-crushing energy, a massive wound channel, and deep penetration.

In the fall of 1946, a stubborn, mud-caked Canadian moose failed to go down, despite a well placed shot from John Nosler’s 300 H&H. On the way home from that trip, John started thinking about a way to make a bullet that would perform well every time, no matter what the size of the game or the shot angle.  He experimented with bullet design, finally settling on a unique, dual core bullet that was really the first Partition®. The following fall, John and his friend, Clarence Purdie, both killed moose with one shot using John’s new bullet.

For over 70 years, the Nosler® Partition® has been the benchmark bullet by which all other modern hunting bullets are compared to. So, the next time you reach for a box of bullets, ask yourself, “Is it as good as a Partition?”