





Experience luxury and comfort wherever the road takes you in this 2019 Keystone Montana High Country 331RL fifth wheel! Designed for travelers who appreciate residential-style amenities and spacious living, this beautiful fifth wheel is perfect for extended vacations, weekend escapes, or enjoying life at your favorite campground.
Measuring approximately 37 feet 4 inches long, this Montana features three slideouts that open up the interior and create an inviting atmosphere. The rear living area provides a relaxing place to unwind, featuring comfortable seating and an entertainment area. Large windows help bring the outdoors inside, while the thoughtfully designed floorplan makes spending time together enjoyable.
The well-appointed kitchen features an impressive 18-cubic-foot residential refrigerator with French doors and an ice maker, a three-burner cooktop, microwave, and ample cabinet storage. Prepare your favorite meals with ease, then gather around the dining area to enjoy them. The private bedroom offers a comfortable queen bed and additional storage for your belongings. A spacious bathroom includes a 48-by-30-inch shower with a convenient seat.
Enjoy comfortable camping with two air conditioners providing a combined 30,000 BTUs of cooling capacity, along with a 35,000-BTU furnace for cooler evenings. The 18-foot power awning with LED lighting creates a welcoming outdoor space for relaxing and entertaining.
Additional highlights include a 50-amp electrical system, two 30-pound propane tanks, two axles, and generous storage throughout. Water capacities include 66 gallons fresh, 98 gallons gray, and 49 gallons black. With an approximate dry weight of 11,369 pounds, this Montana delivers upscale comfort for your next adventure.
Come to McDowell South RV for your ADVENTURE on wheels!
331RL layout & details.


12V Refrigerator · 2nd A/C · 4G LTE WiFi Prep · 50 Amp Service w/ 2nd A/C Prep · Automatic Leveling · Awnings. Ask our team for the full factory brochure.
Key specs from our inventory feed — the complete factory spec sheet is available on request.
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