This looks a lot like the LCR I have, grip/frame/"hammer" area...on the Ruger factory pics of my model....actual gun in hand has a rounded hump area where hammer resides.
Mine no longer has the factory rubber grips on it, but I went with a set of Pachmeyer G10's. These made all the difference in feel in my hand, and the little 5 shot absolutely loves my 180gr 357 Mag loads.
I know these are completely different frame styles and there isn't any relevance to my changing out my grips completely, but the feel in the hand is most important. Yours is what is important, and if it works, that is all that matters.
Mine likes to roll in the hand a bit, much like a single action revolver with a plow handle, but that is part of what I like about how it shoots. It also has the best trigger in a double action that I have felt, even compared to my smithed up Model 19 I used to have. That had a wonder trigger, commented on by others who knew good revolver triggers, and my LCR compares very favorably in every way in my mind. The trigger is even better than my Wiley Clapp GP100....and I liked that one.