What do you guys use to clean off really dirty metal mags. My AK mags came covered with black almost tarrish substance. Will it hurt them by cleaning them with soap and water, then applying a good gun oil to them?
I have been know to disassemble the dirty mags, dump everything in a stock pot with a little simple green and a lot of water and boil them. I then pile everything on a cookie sheet and leave it in the oven at 225-250 for an hour or so to dry.