I see Walther is listing a stainless version of the PPK/S 22lr in the new catalogue. Is this another typo or is this really replacing the Nickel plated Zinc gun? Love shooting my black Zymax gun and would love to add a stainless gun matching my 380. Anyone have real information? Is it just the slide or includes the frame etc? Interested as a range toy, so not looking to start a comparison to previous Real Walthers hater thread. 😊 Thanks!