I don't recognize the import marking . Are you in the USA ? Your barrel was replaced at the Karlsborg army workshop ( Crown/CB ) . Note the barrel vise markings on the barrel . We have seen that before , but we have no explanation for them ?????????
It 'very difficult to say, but do not think the Italian importer put the marks. Only the italian office for control arms put No. catalog and letters for the year of verification. I think the mark "Arms Scan 00" is referred to a Swedish company.Are importers in Italy required to put import markings on rifles . Could it be a German or Italian import marking ?