Neutralizes sweat and salt and doesn't trap moisture
This oil eventually dries into a non-gumming, lubricating film which lasts through almost indefinite storage
MP-5's key action is one of penetrating rather than trapping moisture, but it also lubricates very effectively and neutralizes sweat and salt. MP-5 penetrates into the smallest crevices and finally dries to a thin, non-gumming, lubricating film which lasts through almost indefinite storage. It is harmless to steel, non-ferrous metals, wood, airgun seals, and leather.