Mike, I'm not an expert on these guns, but from what I'm reading, you are correct. Old Frame Models have 4 clicks, but the Evil Roy is not Old Frame, it is a 3 click model. You can always contact Uberti to confirm here >>> uberti-usa.com/support/contact-us ......Easiest thing to do is buy a Pietta and ignore that Uberti revolvers exist.

Hi Mike, the Standard Hammer Pre-War Model has the Colt 4 - Clicks. Cheers and stay safe! https://evilroy.com/product/4-click-cimarron-uberti-evil-roy-single-action-revolver-4-75-357-magnum-38-special-er4103-box-signed-and-personalized-by-evil-roy-when-requested/

Mike, that is also my understanding. The only Uberti with the original style hammer and firing pin (and 4 clicks) is the Old Model P (BP frame). As for the evil Roy my understanding is they have different versions in 3 or 4 click. I'd recommend contacting uberti at (800) 264-4962 (option 2) for a more detailed answer. They should be able to give a detailed answer and possibly a list of Wich of their firearms have 4 clicks. Hope this helps