Very few revolvers can be adjusted with a sight tool pusher. Now that I think about it, I can’t think of one, unless they have a dovetailed front and a punch is used to adjust them. Either they have adjustable revolver sights or they are fixed. Fixed sighted Smith revolvers could be adjusted with a Babbitt, a soft lead hammer ( lack of a better term). A very old school way to sight in your revolver, that very few people have this skill set today to accomplish. I’ve used one on several occasions and it works if you know what you are doing. The last model 10, I “sighted in” for a close friend, I thought he was going to have a stroke, while I was smacking and a’ whacking. With some adjustments he was able to shoot poa/poi and cut the center out of the x ring at 7 yards. I told him there are probably just a handful of people in the state who even can comprehend what I did to his revolver and even know what a Babbitt is. He just stared at my like some “far out old man!”