http://i73.photobucket.com/albums/i2...sgquvug3l.jpeg

Here is picture of the C "actuator" I'm talking about. The actuator surrounds the M&P sear lobe...once it is engaged by the trigger bar, the actuator pulls the sear lobe upwards, depressing the sear in the rear... and of course releasing the firing pin.

With the Apex sear, I noticed the lobe of the sear actually sits about 2 millimeters forward within the actuator compared to the original M&P sear that fits snuggly in the actuator. It did not affect functionality whatsoever but it bothered me. I like a nice tight fit. I ended up doing some mild work to the stock M&P 2.0 sear to smooth it out, similiar to the APEX sear, which resulted in my trigger pull actually being pretty much almost the same as what the Apex sear would have given me.

Like I've said before, this is not to say anything against APEX parts, they are fantastic and I will always believe that. This is just something I noticed.

Let me know what you guys think.