Lee Collet Neck Sizing Die Only 300 PRC - 91866

This Lee Collet Neck Sizing Die is designed specifically for 300 PRC ammunition reloading, using a collet mechanism to squeeze a mandrel for precise case neck alignment with minimal runout. The die sizes only the neck portion of the case and requires no lubrication during operation. It is compatible with standard reloading presses and is part of Lee Precision's collet die lineup.