Lucas Hunting Gun Oil is an all weather lubricant designed for general lubrication of your sporting rifle, shotgun or handgun. Prevents jamming and overheating, resists evaporation and penetrates rust – freeing stuck parts and actions. Polymeric film protects from rust, wear and moisture and makes copper, lead and wad fouling much easier to clean. It neutralizes acids from fingerprints and resists drying for long term storage use. Completely odorless – A must have for hunting guns. Made in the U.S.A.