When I still had it, I took my Colt Walker repro into the woods with me. Shot a rabbit with it once and it knocked him about 10 ft away from where he was and almost severed his neck from his head. It had a heavy rifle style charge capacity with that big up to 50 grains per chamber cylinder it had. The 1847 Colt Walker was the most powerful revolver in the world before the .357 came out in 1935.
I still load up my 1860 colt repro and take it out in the woods with me sometimes. Haven't shot any game with it yet though.