Snow and “most aggressive” don’t really mix well. Snow needs lots of siping, whereas aggressive tires use simpler, large tread blocks. If this is a pavement vehicle where snow matters, the BFG isn’t the tire. Michelin LTX M&S, continental terraincontact (I think that’s what it’s called), do well as snow-capable all seasons - and the continental is positioned as an all terrain (mine are great in the snow). If I recall, the Yokohama geolander G015 is a snow-rated all terrain that is an excellent tire all things considered. If you want more aggressive, I’d probably give the duratracks a shot, knowing that they have a near cult following, with the only downsides being sidewall strength and shorter mileage (they are also louder tires).
If on the other hand you are really using this on rock terrain, duratracks and the Michelins and the continentals all have sidewall issues on real off road work, and you may find yourself moving towards the heavier true all terrains, at the expense of real snow traction. I’d consider nittos in there then.
Lotsa love for the falken wildpeak also, though now that their prices have come up I don’t think they are as special as they used to be.
