It looks like you are falling right into the swing of shooting them Whites. They sure are a good shooter as you and your son's have discovered. I see you got the youngest one chomping at the bit to shoot also. Now you are going to regret that you did not get three of them. Of course when he gets old enough for one of his own, you can give him yours..

You can tell your son that is some good shooting for the first outing with his rifle. He's a natural.

As for the amount of fiber optic sight, mine is just the first mark over dead center to be on at 25 yards...