Does anyone know if there is a blank crimp insert for sale that will fit in a Lee seater die?
If not, would anyone be willing to loan a blank crimp die for 45 Colt cases. I would be willing to pay shipping both ways, and pay a reasonable rental fee to borrow one. I'm making shotshell cartridges out of cut down 460 S&W brass, to feed in my Winchester 45 Colt AE Trapper.