I had the opportunity to take a shot at a groundhog within the small family graveyard surrounded by an iron fence. It happened where the aim point was the fence was bent leaving a smaller opening to make the shot. The shot was about forty yards and when I took it I new I hit the iron fence. I did not think about it when shooting but the wind was blowing right to left at about five mph. When I got home I look at ChairGun for the chart on my combo and the drift was right at 1". That basically matched with where I hit the fence bar. If you look closely you might see where I hit the bar right in line with a good shot placement. That's hunting for you. Hit or misses it great being outdoors and enjoying nature. Bill