Hey all, a friend just recently offered to trade his G&P Mk46 for my A&K Mk46. He already has an A&K M249, and I know the A&K has advantages over the G&P, and that the G&P really only has better externals. However, I do care more about externals than internals, dumb as it sounds (being around the real deal will do that to you sadly). I was wondering if this is a good idea. I have two other questions as well: 1. Can the Ares/STAR Stoner 96 100 round "nutsack" box mags can be used with little or no modification in the G&P? 2. Can the top rail segment be taken off to have the barrel exposed like in 13 Hours?