Re: max acceptible group size on game
Last deer season I shot a group which I felt was important. I used a target with 15 one inch measurments above the bull. I leave my scope set for 300yds untill necessary to adjust it for a longer shot. Every 4 days or so, I put up the same target at 100 yds, cranked up the elevation to 15 minutes, and placed another shot to the group, and then set the scope back to the 300 yd zero. As the season progressed, and the group developed, I had a pretty good idea as to what I could expect with first shot/cold barrel/scope adjustment, and knew that the system was still working. A good thing to know!