reporting back on returned m&p 45 acp , all is well the gun performed flawlessly and had no jambs or malfunction at any level, I am thinking this is going to be a good gun very happy with results. also on the polymer coated bullets a plus on using them so far mid rang loading seem to be the place for target shooting no tumbles nice tight grouping ,no issues with brass I think I am going to like them . these are cheaper than berry's bullets and perform just as well have not cleaned the gun yet but not expecting any issues, quite a load off of my shoulders now with having a good gun and test loads being good . also on another note got the little woman to shoot the 45, surprised the living s&%% out of me, she will not shoot a gun with a recoil , but she just walked right up next to me with that funny little grin on her face and I asked her , would you like to shoot this, she said if you don't mind but only one bullet in it at a time afraid of multiple shooting reaction . she even had a smile on her face, and did very well on grouping ,I might end up loosing a gun to her, oh well I will have to buy another one .