So I drove 2.5 hrs to a buddy place so I could shoot further than 200 yds. Great conditions to be shooting. 70 degrees, no wind, and clear. Checked zero at 100, then moved to 300. Calculator said 16 clicks, but shot 2.5 inches high. I don't know why. Moved to Max range of the area, 535 yds and shot this group. 3-9/16. Yrs I know its a 3pinched shot group, but I'm poor and try to limit my ammo expense. The savage fcp-k had now been christened "FAITH ANN" and she's a shooter!