2026 Open Range Open Range - 3X 390TBS

Highland Ridge Open Range 3X 390TBS Fifth Wheel — New 2026 Towable RV for Family Adventures

Meet the Highland Ridge Open Range 3X 390TBS, a premium towable RV built for unforgettable family trips and long-term travel in a recreational vehicle. This new 2026 fifth wheel offers a spacious four-slide layout, two bedrooms, and two full baths, delivering residential comfort in a rugged, road-ready package. With a length of 43 feet 7 inches, a width of 8 feet 6 inches, and a height of 12 feet 10 inches, it creates generous interior space without sacrificing highway stability. The Open Range 3X design is ideal for families seeking ample sleep accommodations, abundant storage, and a well-equipped galley for meals on the road.

Key Specifications

• Type: Fifth Wheel, Towable RV
• Model: Open Range 3X • Floorplan: 390TBS
• Length: 43 feet 7 inches • Width: 8 feet 6 inches • Height: 12 feet 10 inches
• GVWR: 16,995 pounds • Hitch Weight: 2,880 pounds
• Fresh Water: 75 gallons • Grey Water: 97 gallons • Black Water: 80 gallons
• Slides: 4 • Sleeps: 8
• New for 2026 • Stock number: 15508

Floorplan and Comfort

• Four slideouts create expansive living spaces and flexible layouts
• Two bedrooms: front and rear with versatile sleeping options (includes king-size bed and queen bed in the configuration)
• Kitchen Island and mid/kitchen layout for easy meal prep and entertaining
• Two entry/exit doors for convenient access from either end of the coach
• Two full baths keep mornings running smoothly on busy travel days

Interior Features and Amenities

• Residential touches: theater seating, day/night shades, overhead cabinetry, and a pantry
• Well-equipped kitchen: refrigerator, microwave, stove top burner, and kitchen sink
• Comfort systems: furnace and air conditioning for year-round usability
• Safety and convenience: CO detector, LP detector, smoke detector, fire extinguisher, and a dedicated water heater
• Outdoor living: power awning and roof vents to enhance outdoor usage and comfort
• Storage and organization: wardrobe cabinets, medicine cabinet, and removable table options

Why Choose the Open Range 3X 390TBS

• Ideal for large families or traveling groups who want two bedrooms and two full baths in a single, easy-to-tow package
• Durable construction from Highland Ridge with attention to comfort, storage, and practical features
• Ready for adventure with ample freshwater and waste capacities, making it suitable for longer trips
• New 2026 model with modern interior design and flexible floorplan options