Hornady Full Length Die 300 Blackout .308

Hornady Full Length Die 300 Blackout .308. These Pistol Reloading Dies made by Hornady feature a zip spindle design that uses a series of light threads to positively lock and eliminate any slippage. The Hornady Full Length Sizing Die uses an elliptical expander in favor of the inferior ball expander. This elliptical expander provides a much smoother experience by greatly reducing friction and case neck stretch while eliminating the need for a separate expander die when trying to neck-up to the n