Yes, Remington did fix the problem with the magazines. The redesign of the gun itself is actually quite simple. They moved the gas port back (I think) .5" back for a shorter and quicker cylce rate, so if you're using short cartridges like the .308 it will seem quicker than its predecessor. That being said, you do have to keep it clean and watch for spring wear. It's a good rifle now. As with everything new being rushed into the market place, manufacturers never work out the bugs until the second year. i.e. xbox .360s would catch on fire in certain circumstances.