Used 2012 CM 3HBP 3 Horse Trailer with 2′ Short Wall 2012 CM 3HBP Features ALL ALUMINUM! CLEAN AS NEW! Dressing Room 2′ Shortwall 7′ Longwall Trailer All Aluminum Construction Manual Jack Spare Tire 5200# Axles 15-inch Tires Horse Area 3 Horse Hayrack Dimensions & Weights Dimensions & Weights are approximate Outside Width: 7′ Inside Height: 7′ (21 hands) Box Length: 17′ Empty Weight: 3000 lbs. GVWR: 10160 lbs.