A paintball gun or airsoft gun must be properly lubricated to ensure it operates at its best, and for guns requiring oil for lubrication, there’s simply nothing better than Valken Tango paintball gun lube! Compatible with all airsoft/paintball guns that recommend oil for lubrication and safe for use with practically all o-rings and seals in paintball, airsoft and air guns, Valken Tango lube is delivered in a 2 ounce bottle with a dropper tip for easy application into air bottle adapters and onto o-rings and seals on bolts and hammers!