Beretta Stampede Marshal and Winchester centennial model 94 trapper, both in 45 Colt.
Took the pic for a BCUSA forum thread on your favorite “fun guns”. These are definitely Fun, and also a couple of my favorites!
Creating, building, and adapting life and life tool to live in the last frontier.
Alaskan, Adventurer, Engineer. 
Fun is a good description for those!