I think the trigger isn't going to be any different from the CPX-2. The handle is also identical. So, the post above is actually relevant to CPX-3.
Because the upper end of gun is sized for .380, the whole gun looks somewhat more like hammer. Had they shipped it back in 2015, it would have raised mocking. But with Glock 19X, 45, and 43X on the market, nobody's laughing. Kahr announced a gun like that, called "PM9 Covert".
Speaking of 2015, SCCY sent samples to journalists not once, but twice: in 2015 and 2017. But both times he launch was canceled. I can only suppose that something went wrong with the gun. But we'll never know the true story. This time, they simply started shipping to distributors.