Lee Precision Factory Crimp Die 300 Win Mag 7/8x14 Thread

The Lee Precision Factory Crimp Die is a single-die reloading accessory built for the 300 Winchester Magnum. Machined from steel and cut with the standard 7/8x14 press threading, it installs on virtually any standard reloading press as a dedicated crimping step in a 300 Win Mag loading cycle.

Inside the die, an internal collet applies a rifle-type crimp to the case. The collet is powerful enough to crimp even projectiles that lack a cannelure, so the bullet does not need its own crimp groove to be held firmly in the case.

This listing is for a single Lee Factory Crimp Die in 300 Win Mag only; no shell holder is included.