Why don't you fellers shot at longer distances?
In the old days of my LE work, we had to qualify at 3, 7, 15, 25 and 50 yards on the B-27 NRA target. All while shooting 148 gr wadcutters reloaded with a light charge of Bulleye. The targets at the 50 yard line could be fired single action, however, most were fired double action, and quite of few of us achieved quite high scores.
I realize that those distances my seem unrealistic to some of you, and yes, statistics show SD ranges are quite close, but those old revolvers are quite capable at those distances, and it will help you improve your shooting skills. I still shoot those distances today, and my scores have gone down lately due to my ever decreasing eyesight, but if I squeeze off a round at 50 yds., whatever I'm aiming at is in trouble.
Try it sometime, you've nothing to lose, and only skill to gain