This is a new generation paint with ceramic as its main ingredient, developed in the United States and widely used for actual guns, military guns, etc. It is compatible with all metals, polymer resins and other materials and boasts a hardness of 7H to 9H. It is a functional paint with excellent resistance to abrasion, impact, salt damage, corrosion, tolerant agents, chemicals, and weathering, and enables smooth operation of moving parts by allowing oil to penetrate the microscopic pores on the surface of the paint film. The coating film is sandblasted for the base treatment before application, so it has strong adhesion to metals such as iron, aluminum, and zinc alloys. The paint film is thinner and stronger than general paints, so it does not damage the details of engravings and shallow molds. For those who are looking for a real gun-like quality, in the case of metal bases (aluminum frames, hand guards, etc.), it is possible to polish the edges with steel wool, etc. to create an aged finish that looks like it has been used for a long time, since the paint film will fade away due to abrasion rather than peeling.