thanks for that info. I just tried it out, at 50 yds, with a tiny old weaver 4x fixed scope. I guess the guys who put this baby together, really knew what they were doing as far as squaring up the receiver bridge for the ring mounts, then trueing up a bbl. I put the scope in, and shot at the dirt burm behind the 50 yd line, aiming at a depression in the dirt. Wham!!! first shot is dead on windage, and maybe 6 clicks low, adjust and fire two more times. Dead on!! So now I go for paper, and it is pumping a large hole in one spot on the paper, but it is diff to see with such a small power scope, the center of the target lines on the paper.
So since i cant disect lines within the targets, I put up 20 1 inch dots, all shoot n see spots. I take 20 trigger pulls, 20 dots, 30 seconds between shots. Twenty dots hit, bleeding their yellow juice, baby!!! So nice, when you get a precision rifle, it is hard to go back to regular factory stuff!!! Oh well. This was done with standard remmy 100 grain power points.