hey all im looking to sell my m39 io modded sniper with 4x posp scope. i just bought it but i got my psl instead so ill shoot that. i heared these bad buys would outshoot any mosin nagant of any nation...The fins got it right. SA and B markings on barrel, 1942 date on receiver. I.O did a good job and mounting scope and mount onto reciver and these sold out very quickly when they had them for sale a few years ago. Stock is mint and so does the rest of the rifle...it appears to be new but i cant tell if its been fired. I never fired a round thru this rifle do to how pretty she is, I just would shoot my 91/30's instead.