Concealment grip set for Ruger SP101??

Please identify the smallest non-rubber concealment grip set you've tried or seen in use on Ruger SP101. Factory production, custom grip maker, or hobbyist — any or all okay.

Please identify the smallest rubber concealment grip set you've tried or seen in use on Ruger SP101.

One or two subtle finger grooves would be preferred.

I think the smallest grips I've handled were the Factory grips. But what do I know,, I've been known to carry a full sized 1911 CCW.

I agree, the factory grips are way small for me.

https://www.geminicustoms.com/exotic-wood-revolver-grips/

Badger and Altamont both make boot grips for these.

I've got these on a 38 Special SP101. They are very comfortable and large enough. I believe the Badger boot grip (they came with the gun.)

Here they are compared to a Bond Arms pistol.