Kp321
Member
I have loaded GI steel 45 cases from the 50’s several times with carbide dies, no lube with no problems. Have not tried the recent black steel cases. I assume they are polymer coated whereas the GI cases were zinc plated.
Aluminum cases are reserved for dummy action testing rounds. Since I don’t have any live rounds in aluminum, they are readily apparent as dummies.
Aluminum cases are reserved for dummy action testing rounds. Since I don’t have any live rounds in aluminum, they are readily apparent as dummies.