Well snow tires and mud tires are completely different. The BFG A/T tires are a good choice for snow but if you want the best of both worlds get some TrXus M/T's they won't be as great in the snow, but will work fine and they have a good offroad tread/sidewall/side-lugs. I have been running the TrXus M/T's for a year and a half and am amazed at how well they do in wear/offroading/winter driving, I don't believe there is a better (offroader minded) all around tire, and they are reasonably priced. Hell they even look real good, I love'm.
I dislike the BFG M/T's they are a OK mud tire and would be horrible in the winter IMO.
2001 Ironman Daily Driver... 3.5" suspension lift (OME912 springs and 1" spring spacer), ball joint flip, 1.5" front diff. drop, 33"x12.5 TrXus MT, 16x10 Eagle Alloy rims, Interceptor, PV muffler, K&N air filter, Alpine Supercharger, Bilstein shocks, and some trimming.
2000 Ironman Project LS-1 VX... very slow progress but someday....... ohhhhh someday......