Am building a .20 Practical.
But, I want Lee collet dies made for me, but they need 3 fired cases, but I cannot load for this wildcat caliber, to sent them 3 fired case.
Solution: If someone with a .20 Practical has 3 sized unprimed, cases they could send me. I'll prime and fire-form in my Shilen barreled Stevens action. Then I can sent fired cases to Lee, they can make dies and I can begin loading.

Pleasssssssssssssssssssssssssssssssssssssse need help.

taylorwkrs