I have a greasy old Carcano with these stamps on the receiver and barrel. No FAT on this one. It has the dreaded bent down bolt, which is a no-no, according to the MKL. Apparently the bolts were bent down by importers to make them more resemble Mausers. Here we go:View attachment 27480View attachment 27481View attachment 27482View attachment 27483View attachment 27484