Nosler Partition 25 Caliber 115 Grain Spitzer Reloading Bullet 50 Count

Nosler engineers each Partition bullet with precise length, weight, and ogive geometry to deliver maximum in-flight and terminal performance. The fully tapered copper-alloy jacket ruptures instantly at the thin mouth, while gradual thickening along the bullet’s axis controls expansion and curls the jacket uniformly outward across high and low velocities. Nosler’s integral partition supports the expanded mushroom and retains the rear lead alloy core. The enclosed rear core retains more than half the original bullet weight to enable deep penetration. Special crimp locks add strength to resist deformation under the pressure of heavy magnums.