want2race,
I deliberately went with the Gold Cup trigger because I wanted it to big for the frame. I don't like sloppy loose triggers so I'll fit this one to my liking.
After a lot of thinking, I decided to tackle the flat top again. I decided I wasn't happy with how it turned out. So with the advice of Matt and others, I paralleled the slide by indicating the slide just off to the side of my previous cut. It really took some doing to get it right on, but I think it came out ok- all things considered.
I ended up taking off 40 thousandths to get it reasonably close. The dovetail is 75 thousandths deep and the dovetail cutter nearly went through the slide. You can see a dimple in the middle of the dovetail and you can feel it push through from inside the slide. I have an idea how I'm going to fix it, but I am open to suggestions.
After I finished the flat top, I finished the front dovetail and first cut for the Bomar. I had to call it quits for the night.
I normally would not have taken the flat top that deep, but I think it looks pretty bad a$$ now!!