I recently acquired a pretty nice Marlin 989 M2. Looks like it was manufactured in the early 1970’s. A guy I work with gave it to me because his wife wanted it out of the house If he was not going to buy a gun safe for it (Little ones around). To me, that means I have the green light to get another gun safe but he went another direction. It is missing the original magazine and I want to find one. Does anyone know what models of Marlin or Glenfield use the same magazines? I have an original model 60 mag somewhere but I can’t find it. Curious to see if it will work.