I guess this is the right place to ask this question. I have a six-round belt slide cartridge carrier for revolver ammunition purchased from El Paso Saddlery. Brass cartridges will turn green in a couple of days, not quite overnight. Nickel plated cartridges take longer but will also turn slight green. If cartridges are left in it for an extended period, the green will really accumulate but near as I can tell, the cartridges are not really harmed.
Is there anything that will prevent this? Boot oil?
Is there anything that will prevent this? Boot oil?