I Took apart the slide for cleaning on my JHP .45 for the first time today and found it a little challenging to get it back on after cleaning. before getting it back together i noticed a L shaped metal piece that hung down where the magazine would go, i wasnt sure if it was suppost to be hanging down in there all loose or not. Can someone figure this out for me that would be great. lastely i noticed after putting in the magazine that i am able to take the magazine out manually (with a little force ) without the magazine release. not sure if that is standard or if that is just because of that little L metal piece... THANKYOU.