Saeco bullet lubes eliminate leading and improve the accuracy of cast bullets SAECO Gold is an Alox-free lube that is formulated for handguns, but works equally well in rifles. Features: Works with bench mounted lubri-sizers that accept 1" x 4" lube sticksNotes: Original formula keeps barrels cleaner and helps to reduce leading.For best results a lube heater is recommendedAlso works as a fluxing agent