I had five M&P 1.0s that Accurate Iron to did. Otherwise, they would have been Apex. Still got 3 of them.I’ve got Apex Triggers in most of my 1st generation M&P pistols. The Apex Trigger really improved the trigger feel. I used the Apex Duty / Carry Action Enhancement kit.
O/P Apex is about the only aftermarket trigger I would deem good for carry without even thinking about it. There's a ton of ruined factory parts out there that are just polished into oblivion and sold as custom. Apex isn't one of those.