[Pistolshot]

Get a Tyler T-Grip.
Tyler T-Grip Adapter

It will fill the area on the frontstap and you can still use those nice grips. It will fill your hand better without adding bulk.

[Shooter 2.5]

Thanks but it’s even in the width. I like a nice fat set of grips that make me use just the tip of the trigger finger.

Monkey Grips even sells their “chunky” set for those of us who want a large diameter on the 1911.

Those grips are beautiful.