I took my brand new Ruger 10/22 out shooting for the first time and it kept jamming. The factory mag jammed sometimes but my 25 round butler creek hot-lips mag was unable to go threw a mag without jamming at least 4 or 5 times! I had extracted shells getting stuck in the bolt, and I had a spent round jam the barrel. What could cause this problem? Surely a mag cant be designed that poorly.