It’s a Ruger SP 101 .38 that I put the wooden grip panels from compact GP 100 grips on. (It had the black plastic ones originally.) The GP compact grips got some new inserts from Chiggs Grips and went on my 3” GP 100 .44 Spl to replace the (IMHO) sort of weirdly shaped factory rubber grips.
The GP 100:View attachment 1002489 View attachment 1002492
The SP 101:
View attachment 1002490
It is a tank of a .38 snub for sure.
Stay safe.
My last good SP101 was a 38spec chambering. I got it cause that was about all I was going to shoot in it anyways and the LGS had it about $150 less than the 357mag models. Yet another pistol I was I had back.
Lefty