Description

204 Ruger Factory Crimp die for sale-.204 Ruger Crimp die for sale

Lee #90567  204 RUGER Factory Crimp Die for sale-

Factory Crimp Die crimps the bullet in place more firmly than any other tool.  Tests demonstrate that even bullets which have no crimp groove will shoot more accurately. A firm crimp improves accuracy because pressure must build to a higher level before the bullet begins to move. This higher start pressure insures a more uniform pressure curve and less velocity variation.