Lee Factory Rifle Crimp Die 7.5x55 Swiss

The Lee Factory Rifle Crimp Die for 7.5x55 Swiss is a precision reloading die designed to simultaneously resize and crimp rifle cartridges in a single die operation. This dual-function approach ensures that every reloaded round chambers freely and maintains the consistent geometry expected from factory ammunition, eliminating the need for a separate crimping step and reducing setup time at the press.

The die features a carbide sizer that post-sizes the cartridge while applying crimp pressure simultaneously. This design accommodates a wide range of bullet types, including jacketed rounds and those without a cannelure, because the crimp adjustment screw allows the operator to dial in the exact amount of crimp force needed for the specific ammunition being loaded. The carbide construction ensures consistent sizing through large production runs while minimizing wear, making it a cost-effective choice for high-volume reloaders working with the 7.5x55 Swiss cartridge.

This die is essential for shooters who reload the 7.5x55 Swiss—a cartridge common in vintage military rifles and precision marksmanship applications. By maintaining factory-grade round consistency, the crimp die improves reliability in feeding and extraction, reduces point-of-impact shift caused by bullet seating variation, and extends the service life of the firearm. Reloaders seeking performance-grade ammunition for competition or field use will benefit from the precision and repeatability this tool delivers.

Lee Precision's Factory Rifle Crimp Dies are widely recognized in the reloading community for reliability and value. The 7.5x55 Swiss version integrates seamlessly into any single-stage or progressive press compatible with standard .578x28 threads, making it a straightforward addition to an existing reloading setup for this classic European cartridge.