Remington Speedmaster 552 Age By Serial Numberregister2 - Highway Thru Hell Cast Member Diessupport And Help Detail I inherited a remington speedmaster model 552 from my father many years ago. I rarely shoot the 22, but was trying to catalog my firearms and didn't notice a serial number on. First, i'd suggest using a magnifying glass of some type to make sure you know what letters yours has impressed in the barrel. According to the remington website, the 552. The m/552 was announced in feb 1957 with shipments starting in march.
Highway Thru Hell Cast Member Diessupport And Help Detail