Perfect yote gun in my eyes: over and under .222 20 guage combo. But if you can't find one of them, .22-250, .223, .25-06, .243, 7.62x39mm, 7mm-08, .260. Any rifle can be made a good yote rifle, just depends on the load, I've used 55 grain .30-06 partitions and was more than satisfied with the results.