My 4 5/8" stainless Ruger Vaquero in 45 LC has moved to the top of the list of pistols I take with me most everywhere. Just love the look and feel of it. While surfing the net the other night I saw some chamber adapters that allow you to shoot 22 LR in guns chambered for the 45 Colt. I just had to have some as I love versatility in a gun. They showed up yesterday and I was really surprised at the close range accuracy I got with these critters. Close as in 15-20 feet or snake killing distance when I'm fishing. My wife and I could consistently shoot 1 1/2 " freehand groups at the ranges mentioned. Long range would be out of the question but this ain't bad for a little piece of steel with an offset hole and no rifling. Just lets me play more and play more cheaply with my favorite pistol.