For longer than I'd care to admit I've had a personal goal of shooting five rounds into a 1" group at 100 yards with cast bullets. Several times I've come close, but today I finally did it. I know that lots of people have done this, and even better, but until today I wasn't one of them. I shot a string of three targets; the first two printed groups around 1.5" The attached photo is of the third target. The bullet hole with the red arrow is actually two bullet holes. Two bullets went through, and enlarged, the same hole. The group measures 3/4" center to center. I took some meticulous efforts to get this ammo from the casting pot to the range, but it payed off in the end. I don't plan on going this extreme with most of my loads, getting under an inch was just a goal that I'd set for myself.