Lyman Rifle Neck Sizer Die

A Lyman Neck Sizer Die allows the reloader to properly size the case neck for optimal bullet tension, while maintaining the fire-formed dimension of the case body. Accuracy is increased when the case body closely fits into the chamber. The Neck Sizer Die includes a decapping rod and steel expander button.

Threaded 7/8-14 to fit most reloading presses.