Thanks! That dot was about 4" as best as I can remember. It was certainly one of my better performances. I've been very fortunate that I've always been able to reload and go shoot often since I was very young. I don't recall having saved targets or pictures there of at 40 and 80 meters. With my eyes, I still have to tell myself to bury the front sight on most vintage guns with open sights. No doubt that's the reason for the high group at 150 yards.