Top picture is silver medalist Thomas Paine from the 1896 Summer games, the first year with a shooting competition. Bottom is gold medalist Vitalina Batsarashkina from the 2020 games.
https://www.ssusa.org/content/athens-1896-olympics-the-first-shots-for-record/
I have a single action .22 lr revolver. It’s good ol fashioned fun shooting that thing. I set up a bunch of empty cans between 10 and 40 yards away, and plink away at them with one hand, sending them flying into the air when I land a good shot along the bottom of the can.