I recently purchased a NIB Protector, compact size, black armor tuff finish all over. The test target with pistol shows date of October 30, 2001. Evidently this was one that was put away for some time. Can anyone help me with a bit of history, etc. - serial # 004856. Does anyone know if it is stainless underneath the AT finish and was it manufactured with any MIM parts? I spoke with a Wilson rep. but he didn't seem to be able to help much. Thanks for any help.