So I ran into a guy tonight who I met one time prior as he works with a good friend of mine. I completely forgot he was in th emarket for a gun and had checked out my M&P at the time. Well he tells me he's getting the M&P .45 now.. I asked why the .45 He was told by the local police department that "9mm go to fast and have a tendency to go right through the person and hit innocent people behind them." "The department is switching from .40 to .45 because of this and for more stopping power" So since when were cops using FMJ's again?