You might wonder why I am quoting my own post, and cutting it back! Finally got my former LEO son, to get his Ruger SP101 357, and holster out.Robby said:
The frame size is almost what the Rossi is, but of course the Rossi, 461 357 is 6 rd, larger cylinder. But I did find that the Galco, clamshell holster, that he has will fit the Rossi. Yeah his might be a little stretched over the years, but it holds tight, and you can draw with no Problem. Also if you like the Fobus line of holsters, they do have a line for the Ruger SP101 that probably will fit the Rossi.
Now I have to figure out if it is better to spend $70 for the Galco, or $40 for the Fobus.
Here is the Galco OWB that I looked at, one belt, one paddle.
SPEED MASTER HIGH RIDE BELT HOLSTER $72.50
SPEED PADDLE HOLSTER $69.95
RUGER - SP101 2 1/4"
Fobus has Ruger SP101, ROTO-HOLSTER™ PADDLE $34.99
I am positive, Bianchi, and others make a holster for the Ruger that would fit the Rossi. But that Galco, sure looks nice, wish I was richer, I would get both.