The Shooters Choice Lubricant Elite features advanced MT-10 Metal Treatment technology that dramatically increases lubricity between moving parts with no build-up or changes in tolerance.Shooters Choice Lubricant Elite - 4oz bottleMT-10 Metal Treatment additive for superior lubricationIncreases lubricity between moving partsNo build-up or tolerance changesProfessional-grade firearm maintenance lubricantIdeal for maintaining firearms and precision equipment where consistent performance and reliability are essential.