Birchwood's perma blue gun blue paste kit is easy to use kit that includes everything you need for a professional looking job.With a generous supply of everything you need.Kit includes- 2 oz perma blue paste gun blue, 3 oz cleaner-degreaser, 3 oz blue rust remover, bluing applicators, sponge, service cloth, barricade rust protection gun wipes.Type: Paste Blueing KitQuantity: 1Material: MultipleProtects: Against RustSuitable For: FirearmsHazair: Yes