Originally Posted by
Steve M1911A1
1. What color (or colors) is it? Most S&W pistols will be blue or black.
2. Is the color the same on all parts (allowing for wear, of course)?
3. If it isn't blue or black, or mottled blue (case-hardened), it's probably plated with nickle, chrome, or silver. Are there places where the plating has worn off?
4. There's an outside chance that it's stainless steel, but I bet that it isn't.
Contact S&W with the gun's serial number, and find out what its original finish was.