Keystone RV Montana Mountaineer 290RLT, 2012 Keystone RV Montana Mountaineer Edition 290RLT Triple Slide-Out Fifth Wheel Trailer. Equipment includes: Spare Tire, Pass Through Storage, Leveling Jacks, Patio Awning, Ducted Roof A/C, DVD Player, LCD TV in Bedroom, LCD TV in Living Area, Refrigerator, Oven, Microwave, Ceiling Fan, Solid Surface Countertops. The Floorplan features: Triple Slide-Out, Two Fabric Recliners, Fabric Sleeper Sofa, Dinette Table and Chairs, Private Toilet, Open Bath, King Bed, Rear Wardrobe.   Feel free to call us about financing or to submit a credit application.