Considering the fact that your 22 quick journal has no markings it is not from Winchester. I have not viewed a 22 shorter magazine that was not precisely the same outside the house dimension as 22lr mag. I can’t picture how a mag, like you explained, could likelihood be protected https://highimpactrounds.com/product/winchester-super-target-12ga-2-75in-1-1-8-oz-8-shotshell-1145-fps-25-rd-box/