Just for something to do since I didn't muster the will to drive an hour to the range today I thought I would post the round ball sight in target for the GM .50 from yesterday. In case you're wondering, the first of the 2 numbers by the hole is the shot group after cleaning the barrel. The second number is the number of the shot or shots fired after cleaning the barrel. So a 3-2 would be the third time I cleaned the barrel and the second shot taken after cleaning it.I only have a few XTP's so I think I'll try to find some today. It seems I cut the target range off with the camera. The range was 25 yards using 80 gr. fff goex and a patched round ball of course. I don't know what the thickness of the patch was. They are like over 15 years old.