Precision micrometer-adjusted taper crimp die for 300 Blackout with stainless steel construction. Fine-tune crimp depth in thousandths of an inch for consistent, reliable ammunition.
The Lyman Pro Series Micrometer Taper Crimp Die represents the pinnacle of reloading precision. This specialized die gives you exact control over the amount of crimp applied to your cartridges—a critical factor in ammunition consistency and reliability.
A properly crimped cartridge ensures consistent bullet seating, reliable ignition, and predictable ballistics. The micrometer adjustment allows you to dial in the exact crimp your ammunition demands—whether you're loading for precision rifle work or subsonic applications.
This die is an essential tool for serious reloaders who demand the highest standards of ammunition quality and consistency.