Hello. I just qcquired a polish tokarev from classic arms. I received 2 mags, and purchased 1 extra, for 3 total. The one that was in the gun when I picked it up, seems to fit and come out okay. However, the other 2, not so much. One of the other two is a pain, but it'll do. The third is almost unusable. It fits extremely tight, and takes being forced out by use of a tool of some type. All three mags look the same to my untrained eyes. I have cleaned them with mineral spirits. Is there something I can do or try that might remedy this? I have videos on how to field strip these, so, after owning a cz 82 and mosin nagant m91/30 and stripping/cleaning those, I feel confident in doing some basics with this tok.