I have a 6 inch barreled triple lock six shot swing out 22 revolver.no model on it.it says 22 long rifle ctg on the right side of barrel, left side of barrel says smith and wesson.looks to be a 22 on a 38 frame.I noticed 3 of the cylnder holes were drilled to fit 22 mag,is this something the coon hunters did?thats the story i hear from the guy i got it from.is there a place i can order another cylnder for it?and what is this model.#662xxx under shell ejector.inside under where cylnder closes it says #122xx.then #on cylnder says #652xxx.adjustable sights and windage.thats all thats on it.walnut grips,with S and W logo on top of grips.what model is it and again,where can i get another cylnder? [email protected]