Hi Guys I was taking my ccw class today when I had the wierdest things happen. I used my pre 70 series gold cup national match today for class. I had some bad problems with the mags. I bought new 7 round blue colt mags with the horse logo on them. the first mag the base plat came off the mag after 10 shots. and the spring fell out of the bottom. I figgered ok so i got a bad mag. I then used the second colt mag I purchased and the same thing happened after 10 rounds the base plate fell off. I had to barow a chip mccormic mag from the range to compleat my training. whats the deal? anyone else have problems with factory colt mags?