I'm late responding to mluckhardt's query re Globco. They were a firearms company based in Ottawa in the 1960s until I don't know when. They converted military rifles to sporter arms, like Lee Enfields and also the Swiss K-31(?) to .30-30 calibre. They also converted the Russian SVT 40 to .303 Br. They also seem to have acquired the NAACO .22 barreled actions after that company went bankrupt. I own at least three Globco rifles, two in .22 magnum that were built on NAACO .22 barrels; they have the NAACO-marked butt plates.