Looks great, I will buy one for sure.
Question, would moving the rear sight to the tang be possible? The longer sight radius is an advantage. It could be integral to the tang. That makes the tang stronger than cutting a dovetail. The CNC does not care? Adjustments can be done by filing and drifting the front sight.
In my research I see english pistols of the time frame represented have it back there.
The kit will have a plain trigger, I hope? I'm not a fan of single set triggers.