[A pause for the COZ]

Wow... I am not a expert, but I shoot lead in pretty much all my fire arms.
I have shot literally thousands of rounds through pistols and rifles and I have only had two instances of leading. Both were my fault.

I stuck a 105gr .358 swc in my .380 and pushed it just a bit too hard.
Adjusted my load and no more leading.

32S&W I shot a .315 swc in it with a little to much powder.

Both those were test loads so they were in fact the only two shots.

As a matter of fact when you look down the barrel of any of my rifles they are shinny clean after a shooting. Dont even need to clean them. I find the loads far cleaner that jacketed.