NOSLER AMMO 338 WINCHESTER MAG 250gr Partition 20/b 10/c

Every Partition® bullet in the Nosler® line delivers optimum length, weight and ogive design for maximum in-flight and terminal performance. Featuring Nosler’s special lead-alloy, dual-core provides superior mushrooming characteristics at virtually all impact velocities.  Ruptures instantly at the thin jacket mouth, yet the gradual thickening along the bullet’s axis controls expansion and curls the jacket uniformly outward at high and low velocities. 

This is loaded ammunition.