Congrats. Nice shooting. Too far for me but I have a buddy that shoots steel pigs and chickens and such at that range with open sights. It can be done. Nice revolver also. I like the traditional 6 inch half lug.
I shot a really nice buck at 130+ yards with my muzzle loader. Hornady XTP .44 240 grain and 90 grains of powder. The bullet went through the ribs, heart, broke the shoulder and lodged just under the hide. That bullet will get it done if you put it where it needs to go!