I can recommend our product called Arma-Coat which is designed for firearms and can be applied to any metal, plastic or wood. It is a very strong coating that we manufacture here in Canada. It can be applied at home, and can be left for a complete air cure or you can bake it to speed it up. If you want to have a superior finish on your pistol that will last you a very long time give us a call, or visit our website at
www.armacoat.net.