I bought an article 2 rifle and can't find out why it has a serial number like a century limited. All numbers match, the trigger is black not gold, barrel is stamped proper with the JM proof, the rifle doesn't look manhandled(no punch marks or any other tool marks). I have tried everything I can to try to figure this out. The serial number reads "NO. 1xx5". The rifle shoots great and looks great so there really isn't a problem but it is driving me crazy!(My OCD)! If anyone can please give me an answer or explanation I would appreciate it. I can't understand why anyone would go through all that trouble if it is a century limited to make it an article 2!?