2019 Bison 8311SO 3 horse trailer with 11' short wall, slide-out, dinette, mangers, and hayrack. Includes hydraulic jack, electric awning, steel frame, pressure-treated wood floor, and full living quarters with kitchen, bath, and walk-thru door. 8' wide, 7'4 tall, 25' box, 10,195 lbs empty. GVWR 17,278 lbs.