I know it's not about a revolver for CAS, but is about a great Ruger revolver. I have come to think of my SS Ruger Redhawk with the 5 1/2" barrel to be a great all around holster pistol. You can see it with a holster I made for it and a gun belt made from a linen firehose. The only thing I didn't like about it was the single spring that works as the mainspring and trigger return spring was too stiff. I bought a Wolfe set of springs; 12, 13 and 14 pounds each, and found that the 12 pound spring is perfect. I had already stoned the trigger group, and with the new spring the double action trigger pull is now like a N frame S&W; it's even, smooth and has no stacking. The single action trigger pull is light and breaks like an icicle. I can now pull the trigger double action, and feel the bolt drop into the cylinder notch, then have an almost single action pull to fire. Despite having the flu, I went out and fired 50 rounds of full house jacketed bullet loads, and another 50 rounds of Cowboy loads, and it is more accurate due but it is improved trigger, and the primer hit is solid and reliable. I think this makes a great pistol even greater.
Here is the Ruger Redhawk with my SS New Model .45 Colt Ruger Bisley Blackhawk with a 5 1/2" barrel and a spare cylinder for .45 ACP. These are my favorite holster guns, and if you find me camping in the Sierras, I'll have one of the two on my hip. I have good tastes in pistols.
In case you wonder, the big piece of laminated glass was, as I was told by a WWII Army pilot who gave it to me, one of the camera windows from a P-38 Lightning reconnaissance aircraft based on P-38F, also called the F-4A. I use it as my hard surface for tool stamping leather. It has six laminations, and is excellent for the tooling that I do. It's nice to use a piece of real history for something cool.