Use the shank of a regular drill bit that is the correct diameter. Use a dial indicator or micrometer to measure the diameter and length of existing pin if you have it.Yeah, I was hoping to avoid waiting and shipping costs, but struck out. I thought Bear Beam would have something that could be made to work, but all they had was roll pins. So I'll probably just order one.
@SPDguns, where do you get drill rod? That might work...
FWIW, Second Hand Rose is no longer a CZ dealer. Looked at some other stuff there though, and had a nice chat with one of the guys working there.