Older, metal frame 9mm double stack pistol, "traditional" DA/SA, stainless.
https://gunprime.com/product/smith-wesson-5906-9mm-pistol-stainless-truck-gun/
(I have no financial interest in this company.)
https://gunprime.com/product/smith-wesson-5906-9mm-pistol-stainless-truck-gun/
(I have no financial interest in this company.)