I've hunted enough through the years to know that NOTHING drops your target instantly, every time . . . even with a perfect, killing shot.

However, if you want stainless you can't beat a 625-3 for your purpose. I too use a "variation" on that theme, using my custom, chopped barrel (to 3 1/4") Model 25-2, made in 1980. It is one heck of a revolver!!!