I recently picked up a nice little Glenfield model 60 in .22 caliber, and in this video I'll be going over it's history, it's function, and I'll be doing some shooting with it. This one is "JM" stamped, which means it bears the initials of John Marlin, the founder of Marlin Firearms company back in the late 1800's. If you own one of these Glenfield's, I think you'll like this presentation. Here is the link to my earlier Marlin 60 repair video. https://www.youtube.com/watch?v=Z992sT4akRI&t=203s