Used a drill and a toothpick, took two minutes. Leaves hole in magazine slightly larger than a BB. Worked perfect in first try, shoots perfect. YouTube it, it's the guy with the tan looking 15-22. His shows exactly where to drill.
I called them, they have nothing. With things the way they are right now I wouldn't advise anyone to order anything from anyone without calling to verify availability.
Hi... new guy... blah, blah, blah...
I managed to find two 25rd mags (separate purchases) in the last four days. I went on the local/state gun owners forums and put an ad in the Wanted: forum and got four or five responses. Some wanted too much but the two I bought were $40 shipped and $50...