Redding Reloading Equipment Premium .45 ACP Special Neck Expander Die

Overview

The Redding Premium Neck Expander Die for .45 ACP is designed to improve consistency during the neck expansion phase of the reloading process. The die features an expander plug coated in Titanium Nitride (TiN), which increases surface hardness and lubricity while reducing brass buildup. The expander plug is designed with a radius base for easy entry, a parallel section to true the internal case diameter for consistent bullet pull, and a small step for proper bullet alignment. Finally, the plug provides a flare to the case mouth, which is especially beneficial when loading cast bullets to prevent lead shaving. This die helps maintain concentricity and uniform wall thickness, contributing to reliable feeding and consistent chamber fit. It is built from hardened steel for long-term durability and includes a plastic storage case.

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