Quick Tip: Cold Blue
Gun Tech Steve Ostrem show's us how to fix light scratches and blemishes on blued gun using Oxpho-Blue.
WARNING: Never attempt to disassemble or reassemble a firearm unless you are absolutely certain that it is empty and unloaded. Visually inspect the chamber, the magazine and firing mechanism to be absolutely certain that no ammunition remains in the firearm. Disassembly and reassembly should follow the manufacturer’s instructions.