Cliffs notes for those who don't have the patience to read through the replies above:
* Small number of pistols tested, even smaller number exhibited issues.
* LASD might have an agenda here
* LASD's practice ammo may have been at fault
*
LASD might not have contacted S&W before issuing said release, giving them time to address the issue
* Countless other agencies and civilians have not had similar problems
* Statistics can be skewed to support whatever position you have decided to take
I personally have had only minor issues with my M&Ps over the years. The most significant problems were the slide locking back prematurely and the magazine dropping on it's own; both on a 9mm Compact model. I bought this gun in 2005 when the models had just come out and S&W fixed it both times with revised parts that eliminated the problem. Clearly a first-run, freshman year problem.
Were they problems that could have fisted your OODA loop in a fight? You betcha! But they both occurred within the first 500 rounds fired at an indoor range. That's why I intentionally take any firearm I may carry and subject it to some abuse at the range FIRST. This is the recommended course of action for anyone who buys a new defensive handgun. Wring it out before you trust it.
Less critical but annoying none the less is the
horrible lack of tactile trigger reset on my M&P 9mm. It
DOES reset, you just don't feel a nice snap in the trigger when it does like you do on a Glock or an XD.
My M&P 40 has a pretty good reset. Not great, but good. All of my previous M&Ps have had good reset. So the issue seems to be hit or miss, luck of the draw. I am sending my M&P 9mm back to have the trigger re-worked and a Performance Center sear installed anyway, so I'm not really concerned. Plus it's something you
could train around if you wanted to carry it. I just prefer not to work around it because I'm a lazy creature of habit.
