ch4d.com is the other old, big source for form dies or any dies for that matter. Never hurts to "shop." (Or so my mother taught me.) .219 is based on the .30/30 and not the sturdiest of brass. If you don't mind the extra care, great old cartridge. Obviouslly with all that taper, you don't exceed the lever action load pressures by much. eabco.com workss with the .219 Don Wasp and some other improves, but I don't recall that he stocks .219 Zip. luck. enjoy