Gritty trigger
I bought a new M&P about a month ago, and have fired a couple of hundred rounds through it. I was having trouble with my shots firing left, and asked my gunsmith to check the sights. He told me the sights were indeed a bit off, and corrected it for me. He also told me that the gun has a 'gritty trigger'.
The gunsmith told me that I could install an Apex trigger kit to fix the 'gritty trigger' problem. Apex has a number of kits and several YouTube 10 minute videos to discuss and remedy the problem.
I called Smith & Wesson to see if the problem could be fixed under warranty. The customer service rep told me there was no problem, but they could do a custom polishing job for $120, and that the gunsmith just wanted to sell me a trigger kit.
Hmm, the gunsmith at Shooter's World in Phoenix, are darn good, and never steered me wrong before. I suspect that, if there's nothing wrong, why should I pay Smith $120 for a problem that wasn't real?
Something doesn't make and sense to me. The problem with the 'gritty trigger' is all over the Internet, so I don't think it's my imagination.
I have returned my M&P to Smith for evaluation, and we'll see what happens next.