I don't have many to choose from. We have ground hogs but not enought to hunt. I am 100 % on the 3 I have killed in my life. I have lots of beavers to shoot. I hit most of them, because most are under 50 yards but swimming. Coyote, I do pretty good on them. I have missed 5 out of 28. I don't shoot foxes anymore, sence the coyote's have come here, just don't see that many. When I do I let them go. Don't shoot Bobcats either. I saw one last week 3 times eating on a deer carcass I had put out for the coyote's. Armadillos are fun to shoot. Saw one last week about 200 yards and didn't have my rifle. Now the hardest Varmint to hit and the one I have the most of is Crows. I have been shooting at them for over 50 years. Started with a 22 rimfire and shotgun. My cousin and I use to ride around and shoot at them out in the fields on the weekends. They got wise to us pretty quick. Couldn't get with in rimfire range, but we would lob bullets at them anyway. Then we got the 220 Swift that was a game changer. We still missed alot but that was before range finders, not that I don't miss knowing the range. LOL, I missed one at 200 yards the other day. Was laying prone on a bank, just knew the swift was going to make him explode. A couple of years ago I got two with one shot. They lined up and I shot, hit the first one with a body shot and cut the other ones head off LOL. All in all I still probably only hit 20% of the shots I shoot at crows. I did make the longest shot I have ever made on a crow right after I missed the 200yd shot. 3 crows flew to other end of the field and I ranged them at 538 yards. I had been practiceing at a target at 512 yds the day before. The wind was calm and I looked at my drop chart and cranked up the scope. I waited for him to face me and I took steady aim with the Swift and let er rip. I saw two crows fly off and to my surprise there was still a crumpled black spot on the hill side. I would rather be lucky that good any day.