Lee's carbide crimp die post-sizes and crimps .303 British rounds simultaneously, ensuring factory-level chamber fit. Works with jacketed bullets and non-cannelured projectiles.
This specialized reloading die combines two essential functions into one: sizing and crimping. The integrated carbide sizer post-sizes your rifle cartridges while simultaneously applying a crimp, guaranteeing that every round chambers as freely as factory ammunition.
Proper crimping is essential for rifle ammunition, particularly in semi-automatic and lever-action firearms where loose bullets can shift during feeding. The Lee Factory Crimp Die delivers the precision you need without the complexity of separate sizing and crimping operations. Whether you're loading match ammunition or general-purpose rounds, this die ensures consistency from round to round.
Ideal for reloaders who demand reliability and repeatability in their .303 British ammunition.