Birchwood casey's barricade rust protection rapidly drives out moisture from metal pores and deposits a transparent protective coating which seals the surface.It s the best way to protect your firearms from rust.It is also an excellent penetrant for loosening rusty or frozen parts, as well as a good lubricant and an effective bore cleaner.Type: Rust InhibitorSize: 6 ozQuantity: 1Material: MultipleProtects: Against Rust and CorrosionSuitable For: FirearmsHazair: Yes