Can any body shed any light on zero POI at 100 yards vs 200 yards? Not all rifle ranges has a 200 yard paper targets available. I am zero at 100 yards with a tight group of less then .25 inches. When I shot the gong at 800 yards i was shooting about 2 feet to the right. I didn't have a wind meeter and it didn't seem like there was much of a wind. Some what of a breeze but with no wind meeter or flags down range its hard to be certain. Is it possible there could be an issue with the way my gun is set up. Maybe scope is not perfectly aligned?