I bought this pistol - a Ruger Super Blackhawk Hunter in 44 magnum - at the end of November. After a few screw-ups getting it set up, but I'm on the right track now. That's an Ultradot 30 mm red dot sight on the top mounted with the Ruger rings that come with the pistol (although 1" rings are standard - I had to swap the standard ones out by mail to get the larger size.

I've probably put about 75 rounds through it so far...pretty expensive to shoot! I think I might have to start reloading.

Didn't get a chance to get a deer within range of it by the time I got it set up, so that's top of the list for next season.
I'm hungry and tired. Don't poke my belly.