Going to do some shooting with my Model 60 DLX tomorrow. When I shot it last, which was the first since purchase, I could not dial in the scope accurately. I was shooting at what I paced off to be 25 yards. Using 1/4 marks on the target, I could not get the crosshairs to move 1/4 with every 4 clicks of the scope. I'll do some more testing tomorrow. It is possible the scope mounts are too tight causing the scope to not adjust properly? I don't know the internals of a scope but that is my first thought.