Nosler Partition Bullets 284 Caliber, 7mm (284 Diameter) 160 Grain Spitzer Box of 50
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 for deep penetration. The special crimp locks in the rear core section, adding strength to resist deformation under the pressure of heavy magnums. This is not loaded ammunition.