I run a set of 33" Cooper Discoverer A/T's they are a fairly aggressive All tearain tire and they are not too noisy on the highway. They do well in the mud and are a pretty stout tire. I've always had good luck with cooper tires, but they are pretty pricy as well. Before those I had a set of BFG's that were great in the snow but bit the big one in the mud.
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1982/1992 CYJ "FrankenJeep" SOA with Waggy Springs 1" body, 4.0 head, borla headers & cat back, mopar MPI, Jacobs ignition, York air, Custom 3" intake w/k&n, K5 heater, Flexlight fan, 33" Coopers, DANA 44's, lockright up front, NP 435...In progress.