Hello forum, I hope I am asking this in the right place. I purchased my guns by in 2008 and wanted to buy a new gun as well as some magazines for my 9mm, well I see now that things have changed and I need to now do some things to be in compliance with this 2013 HQL rules since I got mines years ago and I can’t purchase a 17 round magazine for for fun anymore. So the first question is since I went through the process in 2008 what exactly need to be done now, or am I grandfathered in. Next question is, is the magazine I have in my gun now illegal, what if they don’t make a 10 round mag for my gun, can you buy the standard mag online for my gun and only load it with 10 rounds what exactly can I do or need to do . Thanks in advance for any information provided.