The Armstrong Desert Dog MT is a mud terrain tire that's designed for use on light trucks and SUVs, and is ready for the roughest conditions. The Desert Dog MT features Armstrong's aggressive Tuff Tusk tread blocks with built-in stone ejectors for solid traction, and a tough 3-ply polyester reinforced sidewall for extra durability. Wide scallops at the shoulder enhance lateral grip, and the Desert Dog MT's tread compound is engineered for both traction and damage resistance.