In the realm of bullet manufacturing, Nosler has established an enduring legacy with its Partition Bullets. For over 65 years, these bullets have set a standard for performance and reliability that few can match. Designed with a lead-alloy dual-core construction, they offer superior mushrooming capabilities across all velocities.
The fully tapered copper-alloy jacket is crafted to deliver optimal expansion and penetration. At impact, the jacket's thin mouth allows for immediate energy release while its gradual thickening towards the core ensures controlled expansion. This unique design supports an expanded mushroom effect while retaining the rear core integrity—vital for consistent terminal performance.
Nosler's innovation doesn't stop there; integral partitions within each bullet enhance both expansion and penetration—a critical feature when dealing with heavy magnum pressures. Special crimp locks further bolster this strength, preventing deformation even under significant stress.