I started on my BP, Fitted new Grips in "Corian" Bone color, Ivory tends to show cracks Etc, in later stages, and I want to Scrim These.
Here I show how I modified the Grip Fixing, I added another 3mm pin in the front, and a 0-80unf set screw in the middle. Also the Bottom Notch was also Tapered slightly to hold the grip in the top area where the rounded part is.
Here I shaped and attached the new "Corian" Grips. With the 0-80unf screw fitted, it really sits tight.