With the farming methods being employed here in eastern PA there isn't many long rolling hay fields anymore. They tend to plant in strips of alternating corn, hay, soybeans, winter wheat. I would say the five farms I hunt it's rare that I have a shot over 300 yards, most "long" shots are in the 200 to 250 category. Also it's rare to find holes in the field anymore - most are in the tree / brush lines because of the crop rotation every year.
The limited distance and the long barrel life of the 223 Rem is the main reason I almost exclusively use it for 95% of my ghog hunting these days - it's idea for my purposes. I shot the barrel out of my 22 - 250

. I spend too much time at the range and hunting for over bore cartridges to last very long with me.

Still, the superiority of the 22 250, 243, and 220 swift cannot be denied when it come to ghogs - they can be tough anchor.
I forgot to mention, in my earlier post, that I used the excellent 222 extensively in the 70's and 80's. It's also a fine ghog cartridge but with the same limitations of the 223 Rem.
A great way to test your skill is to use a 3 x 5 card as a target and shoot at various distance as you would shoot while hunting which for me is shooting off cross sticks. If you orient the card vertically it does a pretty good job simulating a standing hog; horizontally - a crawler. By shooting at various distances under field conditions you will soon get a good idea of your capabilities / limitations. It can also break up the boredom of a slow hunt provided you have a safe back stop. I have a portable target for such purposes that consists of a 8 x 10 brown cardboard with a 3 x 5 white card taped in the center. I anchor the target in the ground with a piece of bar stock pointed at one end and a binder clip screwed into the other end to hold the target.
Talking about this has the fever rising in me - three months to go before I start ghogging again.

I just can't get enough of it.
Yours truly, The Ground Hog Man, Professor at Groundhog University.
