I have a great source for range scrap. Most people want to harden range scrap, but mine comes from a handgun range where you can only shoot lead boolits. Most shooters either buy their boolits pre cast or buy rounds with hard cast boolits.
It’s not that easy for me to find pure lead, except making a long trip and paying a high price for it. I do find some old water pipes or lead flashing, but not as much as I need.
Is there any way to soften an alloy besides adding pure lead? Can I cook antimony off or add something that will mix with it and make it removable ? Any other ideas?
Thanks