ng14, I have a Bianchi OWB that fits the 2.25" SP101 pretty well and I think Bianchi makes a good product overall. They probably have something you will like - best would be going to a LGS that would let you try several out to see what you like. I have too many holsters stuffed in a drawer unused that I bought online or untried.
More options seem to exist for the 2.25" than the 3" so you should find something you like. Shoulder rig seems a bit much for a small revolver....
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