I was at a gun shop today looking at M&P 9mm's and the gentleman brought out this full sized 9mm with a special finish that is like the no fail finish for the AR's out there. now its only about $25 more than the standard model but that finish looks really cool and it would be very unique among other shooters out there because i don't see that model on the S&W site any more. But i cannot remember the name of the finish that the guy mentioned, now i'm going back there tomorrow so i can find it out then but i would like to look up the finish at some point.