I had originally wanted to get an M&P15-22p pistol and put a stock on it, but the more I research it, the more I don't think that it's gonna work. So someone gave me the idea to buy the M&P15-22 Rifle, register the lower, then buy the pistol and put the pistol upper on the rifle lower. Great idea, but not very cost effective. BTW, S&W confirmed that the uppers ARE interchangeable, so at least I know it will work.
Anyways, I was at Gander Mountain slobbering on all their firearms, and I saw that they had an M&P pistol, and right next to it in the case was a GSG pistol. It was even $50 cheaper. I didn't have any money on me at the time (probably a good thing), so I left to come home and start researching the GSG. I found all the info we have on arfcom, and it's all making my decision really hard. Looks like this little .22 would be a hell of a lot of fun, and cheap to modify as well. The more I look at it, the more I lean towards it, but I really like the "AR" styling of the M&P.
Does anyone have any range time with either of these guns? What are the pros/cons, and what are your general feelings about either?