I prefer smooth grips on my magnum revolvers. Here are four of my favorite.
My Model 58 wearing a set of Ahrends Square Butt Tactical finger groove grips
The same Model 58 with a set of Ahrends Square Butt Retro Combats
My Model 29-4 3" Special/Gary Reeder Classic wearing a set of Ahrends Round Butt Retro Combats
The same Model 29-4 sporting a set of Ahrends Round Butt Tactical finger groove grips
All four grips are made of cordia wood.