RIG #2 is a specialty gun oil formulated for lubrication and rust prevention. Excellent for use on all firearm metal surfaces to displace moisture, prevent rust and lubricate moving parts. RIG #2 will not harm painted surfaces, plastics, rubbers or plated surfaces found on modern firearms. Will not gum up or attract dirt. 4.5 fl oz Spout Can Please note: This item cannot be shipped to an address within the State of California.