You are the grand wizard for figuring stuff out.
I recently replaced all the night sights on the dept Glocks. They went with Trijicon HD with an orange front. It's a very similar sight picture as you have.
I put a 10-8 rear sight on my Cbob which has that same rounded slightly wider notch and like it very much.
Thank goodness for a good quality sight pusher, swapping out 35 sight sets was a job. After the first 2 or 3 I pretty much had it down.
Well done on the P45. You kind of scared me at first, thought you were parting with the CW and I know that was always one of your favorites.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."