I have the CA "On Duty" model, SS + polished alum, 5 shot with shrouded hammer for no-snag draw and only weighs 13 ounces. Love It!!
It has a couple hindred rounds through it and is perfect, of course.
Only downside is the aluminum scratches easily, but I don't care since I'll never sell it.
I had a CA "Pug", 5 shot, blue, .357mag for 12 years as an off-duty carry, but it was 22oz. One of the few sidearms I ever shot enough to actually wear out.