1) What are Gator Gas checks? Is that a brand name?
2) I've read where aluminum was bad for bores. I've read where you should have steel or coated cleaning rods because of this. But aluminum gas checks are okay?
3) I have a MiHec 359-125 PB 9mm bullet mould. But I understand I can put PB gas checks on these. Anything I should know before I try.
4) Any advantage to copper gas checks?
Thanks for the help.
JHC