My father and I just finished up our first prairie dog hunt in Wyoming with South Fork Outfitters. The hunt was great, lots of dogs out there and the scenery was amazing. I don't know how many of the rascals we got but it was 8 hours a day of non-stop shooting for 3 days. My longest shot ranged at about 650yds and I was amazed at how much you learn the first time you shoot at the 500-750yd range, you definately want to have a scope with a mil-dot reticle. My AR accounted for most of my kills but the Encore 22-250 and 243 did their fair share too. I do wish that I would have bought a clicker-counter to keep track of the hits.