I’d say that the Western was made between 1960-1975.
I remember watching this film in the very late 80’s or very early 90’s on UK terrestrial tv.
From memory, I think it was one of the more modern (visceral and stylised) Western films (instead of 50’s John Wayne, etc).
I only remember one ‘cool’ shootout scene. The protagonist dives in to a building through a side window to shoot and kill ‘a baddie’ out of another/ front window. And that’s it!
Any help with this one would be greatly appreciated. This scene and film pops in to my head from time to time and I would really like this one solved!