After spending months looking for a reasonably priced DA 22 revolver and not finding one, I bought a Charter Arms Pathfinder target with a 3.2" barrel. The only new DA revolvers I could find that were under $400 were Charter Arms and Taurus. I would have bought either if the price was right but I couldn't find the Taurus I wanted in stock anywhere. The Charter Arms was $355 (plus CC upcharge) or so at Buds Gun Shop. S&W and Rugers were $600+ to much more. I have since found it slightly cheaper here:
https://www.centerfireguns.com/