At the range last week with a couple of mates, we finished up with a few series of shots standing unsupported at the roe target at 100m just for fun. I've tried before at 50m, and had no trouble keeping my shots inside the killzone, but at 100m I was rubbish! Only two out of three shots connected, on every series (except one where I got one out of three!). I was using my Winchester 670 in .30-06.
Obviously I wouldn't dream of taking a risk like that on a live animal, but it got me thinking about my capabilities/limits, and the fact that I should practice more.
What about the rest of you guys? Do you ever practice without sticks? Can you get reasonable groups at 100m or even 200m?