• Keyword
  • Price
  • Length
  • Dry Weight
  • Mileage
  • Sleeping Capacity

View Used 2018 or newer Keystone Montana High Country RVs for Sale

73 listings available

Find your perfect Keystone Montana High Country rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2020 Keystone Montana High Country 375FL available in Myrtle Beach, South Carolina

Used 2020 Keystone Montana High Country 375FL

Used Fifth Wheel in Myrtle Beach, South Carolina 29588

The 2020 Keystone Montana 375FL is a fifth-wheel RV model produced by Keystone RV, known for its luxurious and spacious RVs. Here are some general features and information about this specific model: Floor Plan: The Montana 375FL typically features a front ...

  • Sale
  • New Arrival
  • Length: 41' 6"
  • Dry Weight: 12,529 lbs
  • # Slideouts: 4
  • Sleeping Cap: 8
Used 2019 Keystone Montana High Country 321MK available in Mims, Florida

Used 2019 Keystone Montana High Country 321MK

Used Fifth Wheel in Mims, Florida 32754

Keystone Montana High Country fifth wheel 321MK highlights from Optimum RV: Dual Vanity Sinks Desk Fireplace Residential Refrigerator Kitchen Island MORryde Solid Step This Montana High Country is the perfect full time fifth wheel for couples that love to ...

  • Sale
  • Length: 433' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2021 Keystone Montana High Country 376FL available in Sandy, Oregon

Used 2021 Keystone Montana High Country 376FL

Used Fifth Wheel in Sandy, Oregon 97055

Keystone Montana High Country fifth wheel 376FL highlights: Unique Dual Entry Loft Over Bedroom Rear Private Bedroom Four Slides Patent-Pending Windshield Your family will love this fifth wheel with a loft area over the rear master bedroom and the front li ...

    • # Slideouts: 4
    • Sleeping Cap: 9
    Used 2018 Keystone Montana High Country 379RD available in Southaven, Mississippi

    Used 2018 Keystone Montana High Country 379RD

    Used Fifth Wheel in Southaven, Mississippi 38671

    2018 Keystone RV Montana High Country 362RDHigh Country's Technology utilizes advanced materials and manufacturing technology to significantly reduce weight while maintaining all the features, comforts and luxury you expect in a Montana. Because High Count ...

        Used 2023 Keystone Montana High Country 311RD available in Huntsville, Alabama

        Used 2023 Keystone Montana High Country 311RD

        Used Fifth Wheel in Huntsville, Alabama 35816

        Keystone Montana High Country fifth wheel 311RD highlights: U-Shaped Kitchen Fireplace Open Concept Living/Dining Area King Bed This couples coach will have you excited about traveling to all of your favorite places, and new locations too! The triple slide ...

        • Sale
        • Length: 35' 0"
        • # Slideouts: 3
        • Sleeping Cap: 4
        Used 2023 Keystone Montana High Country 377FL available in Ocala, Florida

        Used 2023 Keystone Montana High Country 377FL

        Used Fifth Wheel in Ocala, Florida 34480

        Keystone Montana High Country fifth wheel 377FL highlights from Optimum RV: Unique Dual Entry Loft Over Bedroom Rear Private Bedroom Four Slides Residential Refrigerator Patent-Pending Windshield Include all of your favorite people on your next adventure i ...

        • Sale
        • # Slideouts: 4
        • Sleeping Cap: 8
        Used 2021 Keystone Montana High Country 295RL available in Denton, Texas

        Used 2021 Keystone Montana High Country 295RL

        Used Fifth Wheel in Denton, Texas 76207

        Shop and Compare Prices 2021 Keystone RV Montana High Country 295RLMontana Pedigree With More Floorplans For Family CampingMontana High Country models offer the luxury amenities and quality construction buyers expect from Montana with lightweight floorplan ...

        • Sale
        • Length: 34' 0"
        • # Slideouts: 3
        Used 2022 Keystone Montana High Country 377FL available in Ocala, Florida

        Used 2022 Keystone Montana High Country 377FL

        Used Fifth Wheel in Ocala, Florida 34480

        Keystone Montana High Country fifth wheel 377FL highlights from Optimum RV: Unique Dual Entry Loft Over Bedroom Rear Private Bedroom Four Slides Residential Refrigerator Patent-Pending Windshield Include all of your favorite people on your next adventure i ...

        • Sale
        • # Slideouts: 4
        • Sleeping Cap: 8
        Used 2022 Keystone Montana High Country 331RL available in La Feria, Texas

        Used 2022 Keystone Montana High Country 331RL

        Used Fifth Wheel in La Feria, Texas 78559

        SPEAK TO ONE OF OUR PURCHASING EXPERTS IN LA FERIA AT 956-215-8805 Keystone Montana High Country fifth wheel 331RL highlights from Optimum RV: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch MORryde Solid Step You can li ...

        • Sale
        • Length: 448' 0"
        • # Slideouts: 3
        • Sleeping Cap: 4
        Used 2018 Keystone Montana High Country 305RL available in Ringgold, Georgia

        Used 2018 Keystone Montana High Country 305RL

        Used Fifth Wheel in Ringgold, Georgia 30736

        Keystone Montana High Country fifth wheel 305RL highlights: Triple Slides Front Bedroom Kitchen Island Coffee Station Fireplace 2" Receiver Hitch Step into this Montana High Country fifth wheel by Keystone and see how convenient your time away from home wi ...

        • Sale
        • Length: 34' 0"
        • # Slideouts: 3
        • Sleeping Cap: 5
        Used 2019 Keystone Montana High Country 375fl Montana available in Altoona, Iowa

        Used 2019 Keystone Montana High Country 375fl Montana

        Used Fifth Wheel in Altoona, Iowa 50009

        Keystone Montana High Country fifth wheel 375FL highlights: Patent-Pending Windshield Unique Dual Entry Rear Bedroom Residential Refrigerator Half-Wall Hutch Rear Exterior Storage If you like uniqueness with luxury and convenience then it's time to take it ...

        • Sale
        • Length: 42' 0"
        • # Slideouts: 4
        • Sleeping Cap: 7
        Used 2023 Keystone Montana High Country 377FL available in Muskegon, Michigan

        Used 2023 Keystone Montana High Country 377FL

        Used Fifth Wheel in Muskegon, Michigan 49442

        The reliable 2023 Keystone Montana High Country 377FL 5th Wheel is loaded with wonderful amenities and camping essentials! You'll save thousands on this superb 5th Wheel at Lakeshore RV Center because we offer wholesale prices! It's just one of the reasons ...

          • Length: 41' 0"
          • Dry Weight: 13,513 lbs
          • # Slideouts: 4
          • Sleeping Cap: 6
          Used 2018 Keystone Montana High Country 381TH available in Tallahassee, Florida

          Used 2018 Keystone Montana High Country 381TH

          Used Fifth Wheel in Tallahassee, Florida 32304

          Keystone Montana High Country toy hauler381THhighlights: Patent-Pending Front Windshield Design Below Bedroom Floor Garage Four Slides Residential Refrigerator Front Living Fireplace Two Awnings Have you been envisioning your four wheeler going with you to ...

            • Length: 498' 0"
            • # Slideouts: 4
            • Sleeping Cap: 7
            Used 2019 Keystone Montana High Country 310RE available in Orange Park, Florida

            Used 2019 Keystone Montana High Country 310RE

            Used Fifth Wheel in Orange Park, Florida 32073

            Keystone Montana High Country fifth wheel 310RE highlights: Rear Entertainment Ctr. Fireplace Hide-A-Bed Sofa Front Bedroom Kitchen Island Coffee Station 2" Receiver Hitch Enjoy every adventure without missing any luxurious accommodations in this Montana H ...

            • Sale
            • Length: 34' 0"
            • # Slideouts: 3
            • Sleeping Cap: 5
            Used 2023 Keystone Montana High Country 381TB available in Zephyrhills, Florida

            Used 2023 Keystone Montana High Country 381TB

            Used Fifth Wheel in Zephyrhills, Florida 33540

            Keystone Montana High Country fifth wheel 381TB highlights from Optimum RV: Two Full Baths Residential Refrigerator Table and Chairs Two Power Awnings 24" Range Two full bathrooms and two private bedrooms make this fifth wheel perfect for camping with frie ...

            • Sale
            • Length: 509' 0"
            • # Slideouts: 4
            • Sleeping Cap: 6
            Used 2020 Keystone Montana High Country 331RL available in Greenville, South Carolina

            Used 2020 Keystone Montana High Country 331RL

            Used Fifth Wheel in Greenville, South Carolina 29611

            The 2020 Keystone Montana High Country 331RL is a rear living palace! This rear living 5th wheel features a gorgeous island kitchen with spacious prep room and the living room slide has comfortable theater seats and a free standing dinette. The couch at th ...

                Used 2020 Keystone Montana High Country 377FL available in Washington, North Carolina

                Used 2020 Keystone Montana High Country 377FL

                Used Fifth Wheel in Washington, North Carolina 27889

                Stock #399747 - 2020 Montana High Country by Keystone in great condition. Always properly winterized. Residential fridge with icemaker!This is a fifth wheel that offers some amazing living accommodations. She has four slide-outs, is super clean, and is bei ...

                • Consignment
                • Length: 37' 0"
                • Dry Weight: 13,145 lbs
                • # Slideouts: 4
                • Sleeping Cap: 10
                Used 2021 Keystone Montana High Country 330RL available in Palm Bay, Florida

                Used 2021 Keystone Montana High Country 330RL

                Used Fifth Wheel in Palm Bay, Florida 32907

                Stock #374657 - 2021 Montana High Country by Keystone (330RL) - Fifth Wheel RV in Palm Bay, FLThis RV is very clean and shiny. Although this unit was lived in for a couple of months, the couple kept it very tidy. While traveling across the country the owne ...

                • Consignment
                • Length: 33' 0"
                • Dry Weight: 11,530 lbs
                • # Slideouts: 3
                • Sleeping Cap: 6
                Used 2023 Keystone Montana High Country 373RD available in Vancouver, Washington

                Used 2023 Keystone Montana High Country 373RD

                Used Fifth Wheel in Vancouver, Washington 98682

                Stock #395304 - DON'T PAY THE NEW STICKER PRICE!! 2023 Montana High Country 373RD is LIKE NEW NEVER USED!!!This RV is Like New! It has never been camped or slept in. Life plans changed which led to selling this 2023 pristine Montana High Country 373RDIntro ...

                • Sale
                • Consignment
                • Reduced
                • Length: 37' 0"
                • Dry Weight: 13,399 lbs
                • # Slideouts: 4
                • Sleeping Cap: 6
                Used 2021 Keystone Montana High Country 365 BH available in Purcellville, Virginia

                Used 2021 Keystone Montana High Country 365 BH

                Used Fifth Wheel in Purcellville, Virginia 20132

                Stock #320399 - WOW! BEAUTIFUL, BIG, STRONG, TONS OF ROOM, GREAT BUNKHOUSE PRICED TO SELL!You have been asking for this 2021 Montana High Country 365BH and it has finally arrived. You may be a 1000 miles away, but this Montana feels like home! Put your mou ...

                • Sale
                • Consignment
                • Reduced
                • Length: 36' 0"
                • Dry Weight: 12,850 lbs
                • # Slideouts: 4
                • Sleeping Cap: 8
                Used 2018 Keystone Montana High Country 331RL available in Fort Worth, Texas

                Used 2018 Keystone Montana High Country 331RL

                Used Fifth Wheel in Fort Worth, Texas 76177

                Stock #341851 - 2018 Keystone Montana High Country 331RL with three slide-outs! Extras!The 2018 Montana High Country 331RL Fifth Wheel is a top-tier choice for travelers seeking a well-crafted, comfortable, and functional RV.The living area is thoughtfully ...

                • Consignment
                • Length: 33' 0"
                • Dry Weight: 11,243 lbs
                • # Slideouts: 3
                • Sleeping Cap: 6
                Used 2018 Keystone Montana High Country 379RD available in Kennedale, Texas

                Used 2018 Keystone Montana High Country 379RD

                Used Fifth Wheel in Kennedale, Texas 76060

                NO HAGGLE ~ NO PRESSURE ~ NO HIDDEN FEES   Used 2018 Keystone Montana High Country 379RD with 4 slides and 2 A/Cs with 50 amp service. This gorgeous 5th wheel featues a 10 gallon DSI water heater, huge rear den with TV, tile upgrade in kitchen & b ...

                  • Length: 40' 4"
                  • # Slideouts: 4
                  • Sleeping Cap: 8
                  Used 2022 Keystone Montana High Country 3761FL available in Seffner, Florida

                  Used 2022 Keystone Montana High Country 3761FL

                  Used Fifth Wheel in Seffner, Florida 33584

                    • Length: 41' 0"
                    • # Slideouts: 5
                    Used 2019 Keystone Montana High Country 305RL available in Danbury, New Hampshire

                    Used 2019 Keystone Montana High Country 305RL

                    Used Fifth Wheel in Danbury, New Hampshire 03230

                      • Length: 34' 3"
                      • Dry Weight: 10,662 lbs
                      • # Slideouts: 3
                      • Sleeping Cap: 6
                      Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.