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

View New & Used Keystone RVs for Sale in or near Patton, Missouri

60 listings match your search

Find your perfect Keystone 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 Cougar Half-Ton 29FKD available in Bonne Terre, Missouri
19

Used 2020 Keystone Cougar Half-Ton 29FKD

Used Travel Trailer in Bonne Terre, Missouri 63628

For Sale by Optimum RV - Bonne Terre

Keystone Cougar Half-Ton travel trailer 29FKD highlights from Optimum RV: King Bed Slide Dual Entry Master Suite Front Kitchen 20' Power Awning When you want to get away for a few days but don't want to leave the comforts of home behind, choose this Cougar ...

  • Sale

$29,944

    New 2026 Keystone Springdale Classic 291BRC available in Festus, Missouri
    19

    New 2026 Keystone Springdale Classic 291BRC

    New Travel Trailer in Festus, Missouri 63028

    For Sale by Optimum RV - St. Louis

    Keystone Springdale Classic travel trailer 291BRC highlights from Optimum RV: Queen Bed Large Slide Out 16' Power Awning Exterior Pass-Through Kitchen Pantry Triple Bunks Camping with friends and family is easier than ever in this spacious trailer with a r ...

    • Sale

    $25,999

      New 2026 Keystone Montana High Country 295RL available in Anna, Illinois
      46

      New 2026 Keystone Montana High Country 295RL

      New Fifth Wheel in Anna, Illinois 62906

      For Sale by Fun Town RV - Anna

      Keystone Montana High Country fifth wheel 295RL highlights: Hide-A-Bed Sofa Kitchen Island Residential Refrigerator Double-Entry Bath Patent-Pending Windshield You can take this Montana High Country fifth wheel to the campsite of your choice! You'll have p ...

      • Sale

      $72,900

        New 2026 Keystone Springdale Mini 1700FQ available in Festus, Missouri
        16

        New 2026 Keystone Springdale Mini 1700FQ

        New Travel Trailer in Festus, Missouri 63028

        For Sale by Optimum RV - St. Louis

        Keystone Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Rear Bath Queen Bed Booth Dinette 10' Awning This cozy trailer for two or four will have you out enjoying nature easily. There is a queen bed for you, and the booth dinette can easi ...

        • Sale

        $9,987

          New 2025 Keystone Fuzion 442 available in Anna, Illinois
          54

          New 2025 Keystone Fuzion 442

          New Toy Hauler in Anna, Illinois 62906

          For Sale by Fun Town RV - Anna

          Keystone RV Fuzion toy hauler 442 highlights: Triple Slides 5K Frame Welded Tie-Downs Four Burner Cooktop Fuzion King Bed Triple Awnings Adventure is just around the corner in this triple slide out, triple axle toy hauler. Once your toys are unloaded from ...

          • Sale

          $127,999

            New 2026 Keystone Cougar 316RLS available in Anna, Illinois
            43

            New 2026 Keystone Cougar 316RLS

            New Fifth Wheel in Anna, Illinois 62906

            For Sale by Fun Town RV - Anna

            Keystone Cougar fifth wheel 316RLShighlights: Shower with a Seat Kitchen Island Queen Bed Slide Tri-Fold Sleeper Sofa Two Awnings 12V Ceiling Fan The dual opposing slides in the combined kitchen and living area will give you an open floorplan! You'll sleep ...

            • Sale

            $68,950

              New 2025 Keystone Springdale Classic Mini 1800BH available in Festus, Missouri
              25

              New 2025 Keystone Springdale Classic Mini 1800BH

              New Travel Trailer in Festus, Missouri 63028

              For Sale by Optimum RV - St. Louis

              Keystone Springdale Classic Mini travel trailer 1800BH highlights from Optimum RV: Bunk Beds Queen Bed Exterior Pass-Thru Storage Two Burner Gas Range Get ready for outdoor fun with your favorite people when you have this trailer in tow! Once at your camps ...

              • Sale

              $13,844

                New 2026 Keystone Cougar Half-Ton 25FKD available in Anna, Illinois
                46

                New 2026 Keystone Cougar Half-Ton 25FKD

                New Travel Trailer in Anna, Illinois 62906

                For Sale by Fun Town RV - Anna

                Keystone Cougar Half-Ton travel trailer 25FKD highlights: Queen Bed with Nightstands Tri-Fold Sofa Booth Dinette Dual Entry With a queen-size bed and a king bed option, this Cougar Half-Ton travel trailer shows that you can still be comfortable even while ...

                • Sale

                $46,988

                  New 2025 Keystone Springdale 266DECK available in Festus, Missouri
                  33

                  New 2025 Keystone Springdale 266DECK

                  New Travel Trailer in Festus, Missouri 63028

                  For Sale by Optimum RV - St. Louis

                  Keystone Springdale travel trailer 266DECK highlights from Optimum RV: Large Slide Out Rear Deck Pass-Thru Storage Tri-Fold Sofa Queen Bed This is the ultimate travel trailer to entertain guests since there is a rear deck area that features a countertop wi ...

                  • Sale

                  $35,844

                    New 2026 Keystone Montana High Country 377FL available in Anna, Illinois
                    49

                    New 2026 Keystone Montana High Country 377FL

                    New Fifth Wheel in Anna, Illinois 62906

                    For Sale by Fun Town RV - Anna

                    Keystone Montana High Country fifth wheel 377FL highlights: 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 in this Montana H ...

                    • Sale

                    $86,900

                      New 2025 Keystone Springdale Classic Mini 1700FQ available in Festus, Missouri
                      20

                      New 2025 Keystone Springdale Classic Mini 1700FQ

                      New Travel Trailer in Festus, Missouri 63028

                      For Sale by Optimum RV - St. Louis

                      Keystone Springdale Classic Mini travel trailer 1700FQ highlights from Optimum RV: Rear Bath Queen Bed Booth Dinette 10' Awning This cozy trailer for two or four will have you out enjoying nature easily. There is a queen bed for you, and the booth dinette ...

                      • Sale

                      $9,999

                        New 2026 Keystone Cougar 320RDS available in Anna, Illinois
                        45

                        New 2026 Keystone Cougar 320RDS

                        New Fifth Wheel in Anna, Illinois 62906

                        For Sale by Fun Town RV - Anna

                        Keystone Cougar fifth wheel 320RDS highlights: Triple Slide Outs Rear Den/Living Area 16 Cu. Ft. 12V Refrigerator Front Private Bedroom Shower with a Seat 12V Ceiling Fan Time at the campground will be spent in comfort thanks to this fifth wheel that can s ...

                        • Sale

                        $69,950

                          New 2026 Keystone Springdale Mini 1700FQ available in Festus, Missouri
                          16

                          New 2026 Keystone Springdale Mini 1700FQ

                          New Travel Trailer in Festus, Missouri 63028

                          For Sale by Optimum RV - St. Louis

                          Keystone Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Rear Bath Queen Bed Booth Dinette 10' Awning This cozy trailer for two or four will have you out enjoying nature easily. There is a queen bed for you, and the booth dinette can easi ...

                          • Sale

                          $11,987

                            Used 2021 Keystone Passport 2500RK GT Series available in Festus, Missouri
                            18

                            Used 2021 Keystone Passport 2500RK GT Series

                            Used Travel Trailer in Festus, Missouri 63028

                            For Sale by Optimum RV - St. Louis

                            Keystone Passport travel trailer 2500RK GT Series highlights from Optimum RV: Dual Entry Rear Kitchen Sofa Sleeper Large Pantry Work Desk This interesting Passport travel trailer has many different great features that make it a unique choice for your trave ...

                            • Sale

                            $21,888

                              New 2026 Keystone Passport Classic 260BHC available in Anna, Illinois
                              50

                              New 2026 Keystone Passport Classic 260BHC

                              New Travel Trailer in Anna, Illinois 62906

                              For Sale by Fun Town RV - Anna

                              Keystone RV Passport Classic travel trailer 260BHChighlights: Dual Entry Doors 21' Awning Jack Knife Sofa Kitchen Pantry Sleeps Eight The double-size bunks in this spacious travel trailer make it family approved and perfect for camping with a larger group. ...

                              • Sale

                              $32,648

                                Used 2016 Keystone Sprinter 299RET available in Festus, Missouri
                                18

                                Used 2016 Keystone Sprinter 299RET

                                Used Travel Trailer in Festus, Missouri 63028

                                For Sale by Optimum RV - St. Louis

                                This Sprinter 299RET travel trailer by Keystone RV features a rear living layout and triple slides. With it's wide body design you will find plenty of space inside to enjoy any travel time away from home.Step inside and see a bathroom straight ahead with a ...

                                • Sale

                                $22,971

                                  New 2026 Keystone Sprinter 3980FBS available in Anna, Illinois
                                  53

                                  New 2026 Keystone Sprinter 3980FBS

                                  New Fifth Wheel in Anna, Illinois 62906

                                  For Sale by Fun Town RV - Anna

                                  Keystone Sprinter fifth wheel 3980FBS highlights: Front Bunkhouse Suite Master Bedroom Kitchen Island Full Reclining Theater Seating 16 Cu. Ft. 12V Refrigerator Bath and a Half Pack your bags and head to your favorite state park in this four slide out fift ...

                                  • Sale

                                  $70,196

                                    New 2026 Keystone Cougar 360MBI available in Anna, Illinois
                                    52

                                    New 2026 Keystone Cougar 360MBI

                                    New Fifth Wheel in Anna, Illinois 62906

                                    For Sale by Fun Town RV - Anna

                                    Keystone Cougar fifth wheel 360MBI highlights: Middle Den/Bonus Room Loft Area Kitchen Island Theater Seating Pivoting Entertainment Door You'll love having an extra room that you can decide what to do with on this Cougar fifth wheel! There is a tri-fold s ...

                                    • Sale

                                    $74,950

                                      New 2025 Keystone Fuzion 440 available in Anna, Illinois
                                      53

                                      New 2025 Keystone Fuzion 440

                                      New Toy Hauler in Anna, Illinois 62906

                                      For Sale by Fun Town RV - Anna

                                      Keystone RV Fuzion toy hauler 440 highlights: Triple Slides 5K Frame Welded Tie-Downs Four Burner Cooktop Fuzion King Bed Triple Awnings Adventure is just around the corner in this triple slide out, triple axle toy hauler. Once your toys are unloaded from ...

                                      • Sale

                                      $127,999

                                        New 2026 Keystone Sprinter 3920DSL available in Anna, Illinois
                                        49

                                        New 2026 Keystone Sprinter 3920DSL

                                        New Fifth Wheel in Anna, Illinois 62906

                                        For Sale by Fun Town RV - Anna

                                        Keystone Sprinter fifth wheel 3920DSL highlights: Oversized Loft Front Private Bedroom Master Suite Two Power Awnings Fireplace Loft Two bedrooms and two full baths make this fifth wheel perfect for camping with friends and family! The front bedroom includ ...

                                        • Sale

                                        $67,988

                                          New 2026 Keystone Montana 3901RK available in Anna, Illinois
                                          55

                                          New 2026 Keystone Montana 3901RK

                                          New Fifth Wheel in Anna, Illinois 62906

                                          For Sale by Fun Town RV - Anna

                                          Keystone Montana fifth wheel 3901RK highlights: Rear Raised Kitchen Bath and a Half King Bed Fireplace Large Walk-in Wardrobe Dual Sink Vanity The perfect RV when you like to take "home"' with you when you travel! This Montana fifth wheel gives you the spa ...

                                          • Sale

                                          $106,988

                                            New 2025 Keystone Springdale 220ML available in Festus, Missouri
                                            26

                                            New 2025 Keystone Springdale 220ML

                                            New Travel Trailer in Festus, Missouri 63028

                                            For Sale by Optimum RV - St. Louis

                                            Keystone Springdale travel trailer 220ML highlights from Optimum RV: Booth Dinette 16' Awning 10 Cu. Ft. Refrigerator Semi-Private Front Bedroom Kitchen Pantry Trips to your favorite camping spot just got better in this open concept travel trailer. The lar ...

                                            • Sale

                                            $25,844

                                              New 2026 Keystone Montana High Country 397FB available in Anna, Illinois
                                              51

                                              New 2026 Keystone Montana High Country 397FB

                                              New Fifth Wheel in Anna, Illinois 62906

                                              For Sale by Fun Town RV - Anna

                                              Keystone Montana High Country fifth wheel 397FB highlights: Two Full Baths Four Slides Front Bunkhouse Suite Large Kitchen Island Two Power Awnings You'll love every minute spent in this spacious fifth wheel! It's perfect to camp with a larger group since ...

                                              • Sale

                                              $88,988

                                                New 2026 Keystone Sprinter 3840LRK available in Anna, Illinois
                                                54

                                                New 2026 Keystone Sprinter 3840LRK

                                                New Fifth Wheel in Anna, Illinois 62906

                                                For Sale by Fun Town RV - Anna

                                                Keystone Sprinter fifth wheel 3840LRK highlights: Bath and a Half Private Bedroom Desk Reclining Theater Seating Bar Top with Stools There is much to love about this fifth wheel! Starting with the front full bathroom which has a dual sink vanity for two to ...

                                                • Sale

                                                $71,786

                                                  Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.