I am lucky to have a few hundered acres and a nice deck to shoot from here in Nebraska.
There are two fields in front of my house that seperated by a impassable low maintainace dirt road 220 yards out. I set up a few posts and made a shelf in the side of a cut hill just behind the road.
Several Gatorade bottles, soda cans and beer bottles have met there fate courtesy of my Ruger 10/22. I would also like to add that this was all done with the standard sights no optics! Of course it takes a few spotted shots at first but not bad overall for no optics.
I have used a few standard velocity .22lr cartridges but the CCI Velociraptor seems to work best.