I currently shoot 22lr and some of them have lead round nose (with possible wax coating). I had few questions:
- Is lead a concern for other caliber ammo specifically 9mm or .223? Most of them seem to have a copper jacket.
- I see some soot/black stuff around BCG/barrel and on magazine follower, after about 70-80 rounds, is that lead or just burnt black powder?
- Any favorite lead remover soap/wipes u can recommend?