Hey guys. Just looking for a bit of information if anyone has any. I have an older Swiss Arms classic green with the old style font for the markings and serial number, older style night sights, etc. The lower however does not have a serial number but appears to be the original receiver based on wear and finish. Has anyone ever seen a Swiss arms rifle that did not have a serialized lower? I am just trying to figure out if it is original or a replacement at some point, or even how to find that out. Thanks guys!


















































