Progold 6696Z8Ppm Mfr-7 4-Oz. Gun/Chain Lube Low viscosity  penetrates and does not attract dirt. Does not contain any Teflon (add TM), moly, or graphite, Better than other synthetics Never gets sticky or tacky. Dramatically reduces friction. Performs well in low temps (to -50 F) Great corrosion inhibitors, Eliminates "crust ring" in muzzleloaders. Refill for the Pro Gold MFR-7 Gun Stick