I spent 22 years in Alaska. 20 of which I was in law enforcement. 21 years in the Alaska NG. My Service Revolver was a Smith Model 28, 357. As a LE officer I was required to have a weapon off duty. I was infantry with an airborne unit plus did my stint as a company commander of an Eskimo Unit in western Alaska on the Bering Sea. Meaning I have a lot of years carrying in some pretty cold weather. Now from my time as a grunt in Vietnam I fell in love with the USGI 1911. Also carried it in the National Guard. Still love it.
Have extensive experience with both the one I would say was the most dependable want the Smith N Frame 357 Revolver.
Now having long been retired, living in Wyoming my constant companion is my Smith J Frame 38. If I hit the mountains without a rifle it’s back to My Model 28-357 (which by the way my department gifted me when I retired).
In shot, I’d pick the revolver as the most dependable.
But to be honest I don’t have much experience with the plastic guns they have now days.
I do know a little gun in the pocket beats a heavy gun in the truck every time.