I have been thinking of adding the M&P40 Pro to my M&P 40fs and mounting a burris Fastfire on it, or a Trijicon RMR. Anyone do this? I thought I saw a few pics of an M&P with one online. I looked a little harder and it was a trijicon, anyway any help would be appreciated. How hard would it to do yourself, assuming I will get the sight pusher. If its simple enough I'll just get the sight pusher tool since I will have 2 M&P's (for now) and my brother and friends all use M&P's.
Thanks