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

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

42 listings available

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 2019 Keystone Montana 3931FB available in Festus, Missouri

Used 2019 Keystone Montana 3931FB

Used Fifth Wheel in Festus, Missouri 63028

Keystone Montana Fifth Wheel 3931FB highlights from Optimum RV: Unique Master Suite Front Wall Closet Dual Sinks Half Bath Kitchen Island Residential Refrigerator It's time to start living your traveling dreams in this Montana! Beginning with the master su ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2017 Keystone Montana 3950BR available in Festus, Missouri

Used 2017 Keystone Montana 3950BR

Used Fifth Wheel in Festus, Missouri 63028

You will love camping in this Keystone Montana fifth wheel model 3950 BR. This unit features quadruple slides, a rear living layout, and a bonus room with loft above, plus more.Enter and head left to the rear combined kitchen and living area. Notice the am ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 4
  • Sleeping Cap: 7
Used 2011 Keystone Raptor 4014LEV available in Festus, Missouri

Used 2011 Keystone Raptor 4014LEV

Used Fifth Wheel in Festus, Missouri 63028

Keystone Raptor Fifth Wheel Toy Hauler w/Rear Ramp to 14' Cargo Garage, Flip-Up Counter, Wash/Dryer Prep, LCD TV in Garage, Side Entry in Cargo, Storage, Pantry, Large U-Sofa w/Air Mattress Bed w/Dinette Table, Kitchen Island w/Dbl. Sink & Counter Extensio ...

  • Sale
  • Length: 499' 0"
  • # Slideouts: 3
  • Sleeping Cap: 8
Used 2023 Keystone Montana 3231CK available in Festus, Missouri

Used 2023 Keystone Montana 3231CK

Used Fifth Wheel in Festus, Missouri 63028

Keystone Montana fifth wheel 3231CK highlights from Optimum RV: Kitchen Island Rear Living Area Front Private Bedroom Pull Out Pantry Outside Shower Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, two pull out pantries ...

  • Sale
  • Length: 449' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2017 Keystone Cougar X-Lite 27RKS available in Festus, Missouri

Used 2017 Keystone Cougar X-Lite 27RKS

Used Fifth Wheel in Festus, Missouri 63028

This Cougar X-Lite fifth wheel 27RKS by Keystone RV features a rear kitchen layout, a single slide for added interior space, and all that you need to enjoy your time on the road.Step inside and see the recliners to the left of the door with storage cabinet ...

  • Sale
  • Length: 365' 0"
  • # Slideouts: 2
  • Sleeping Cap: 5
Used 2021 Keystone Fuzion 430 available in Bonne Terre, Missouri

Used 2021 Keystone Fuzion 430

Used Fifth Wheel in Bonne Terre, Missouri 63628

Keystone Fuzion toy hauler 430 highlights from Optimum RV: Dual Entry Triple Slides Dual Entry Bath L-Shaped Sofa 18 Cu. Ft. Refrigerator Dual Opposing Sofas Three LED TV's Your family will love this spacious toy hauler that can sleep nine people each nigh ...

  • Sale
  • # Slideouts: 3
  • Sleeping Cap: 8
New 2024 Keystone Montana High Country 385BR available in St Louis, Missouri

New 2024 Keystone Montana High Country 385BR

New Fifth Wheel in St Louis, Missouri 63129

Bonus Room With Loft & Outside KitchenFactory Options:2" Towing Hitch2nd Power AwningAutomatic Leveling SystemKingston InteriorFree Standing Dinette & ChairsRefrigerator - Residential - 18CFRoad Armor Pin BoxRVIA Seal - Go CampingSandstone Maple Ed ...

      New 2024 Keystone Cougar Half Ton 23MLE - ON ORDER! available in St Louis, Missouri

      New 2024 Keystone Cougar Half Ton 23MLE - ON ORDER!

      New Fifth Wheel in St Louis, Missouri 63129

      Short, Mid-living With Wardrobe Slide & Outdoor KitchenFactory Options:Anti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemRefrigerator 12V 10CFRVIA-Go CampingSolar Flex ProtectClimate Guard Protection Package:15K BTU Coleman Mach Quiet S ...

          Used 2018 Keystone Montana 3701LK available in Newburg, Missouri

          Used 2018 Keystone Montana 3701LK

          Used Fifth Wheel in Newburg, Missouri 65550

          Stock #389118 - Exceptionally clean fifth wheel that has all of the best amenities! Extra storage both inside and outside for all of your needs. A must see!The 2018 Montana 3701LK is a luxurious fifth-wheel RV designed for comfort and style during your tra ...

          • Sale
          • Consignment
          • Reduced
          Pop RVs Newburg, MO

          $44,900.00

          • Length: 37' 0"
          • Dry Weight: 13,120 lbs
          • # Slideouts: 4
          • Sleeping Cap: 6
          Used 2017 Keystone Cougar 326RDS available in St Louis, Missouri

          Used 2017 Keystone Cougar 326RDS

          Used Fifth Wheel in St Louis, Missouri 63129

          Very nice and clean Fifth Wheel with all the storage and seating you can want! Room to sleep 6, 2 A/C's, auto leveling, remote control fireplace, recliners, and so much more!DimensionsLength37.67 ft. (452 in.)Width8 ft. (96 in.)Height13.17 ft. (158 in.)Tru ...

              New 2024 Keystone Cougar Sport 2400RE available in St Louis, Missouri

              New 2024 Keystone Cougar Sport 2400RE

              New Fifth Wheel in St Louis, Missouri 63129

              Factory Options:Anti Lock Breaking SystemCougar SportElectric Rear Stabilizer JacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex ProtectTheater Seating5W Dealer PrepCougar 25th Anniversary Sport Package:Sport Appearance Package:Frameless Windows,Gl ...

                  New 2024 Keystone Montana High Country 381TB available in St Louis, Missouri

                  New 2024 Keystone Montana High Country 381TB

                  New Fifth Wheel in St Louis, Missouri 63129

                  *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Two Bedroom Suite With Loft & Two Full BathFactory Options:2nd Power Awning3rd 15K A/CAutomatic Leveling SystemBooth DinnetteKingston InteriorRefrigera ...

                      New 2024 Keystone Cougar 316RLS available in St Louis, Missouri

                      New 2024 Keystone Cougar 316RLS

                      New Fifth Wheel in St Louis, Missouri 63129

                      *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:2nd 15.0 BTU A/C2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemExterior Decor - WhiteFree Standing Dinet ...

                          New 2024 Keystone Cougar Sport 2100RK available in St Louis, Missouri

                          New 2024 Keystone Cougar Sport 2100RK

                          New Fifth Wheel in St Louis, Missouri 63129

                          *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:5W Dealer PrepCougar SportElectric Rear StabilizerJacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex 200Cougar 25th Anniversary Spo ...

                          • Sale
                            New 2024 Keystone Montana 3123RL available in St Louis, Missouri

                            New 2024 Keystone Montana 3123RL

                            New Fifth Wheel in St Louis, Missouri 63129

                            *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Rear Living Room, Three Slides, Master ClosetFactory Options:2'' Towing Hitch6 Point Hydraulic Auto LevelingOakmont InteriorMystic White ExteriorManhattan ...

                                New 2024 Keystone Cougar Sport 2100RK available in St Louis, Missouri

                                New 2024 Keystone Cougar Sport 2100RK

                                New Fifth Wheel in St Louis, Missouri 63129

                                *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:5W Dealer PrepAnti Lock Breaking SystemElectric Rear StabilizerJacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex 200Cougar 25th An ...

                                    Used 2021 Keystone Montana 281ck available in Park Hills, Missouri

                                    Used 2021 Keystone Montana 281ck

                                    Used Fifth Wheel in Park Hills, Missouri 63601

                                    Stock #379958 - 32' residential rated for year round use. Heated underbelly etc. Goosebox, washer/dryer combo unit and electric theater seats.Introducing this 2021 Montana 281CK by Keystone - the pinnacle of luxury, versatility, and all-season adventure, n ...

                                    • Sale
                                    • Consignment
                                    • Reduced
                                    • Length: 28' 0"
                                    • Dry Weight: 10,695 lbs
                                    • # Slideouts: 3
                                    • Sleeping Cap: 2
                                    New 2024 Keystone Montana 3531RE available in St Louis, Missouri

                                    New 2024 Keystone Montana 3531RE

                                    New Fifth Wheel in St Louis, Missouri 63129

                                    *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:2'' Towing Hitch6 Point Hydraulic Auto LevelingWoodcliffManhattan Maple EditionTPMS SensorsResidential Fridge 18CF5W Dealer PrepRVIA Seal - ...

                                    • Sale
                                      New 2024 Keystone Montana High Country 295RL available in St Louis, Missouri

                                      New 2024 Keystone Montana High Country 295RL

                                      New Fifth Wheel in St Louis, Missouri 63129

                                      Rear Living Room, Three SlidesFactory Options:2" Towing Hitch2nd Power AwningAutomatic Leveling SystemKingston InteriorFree Standing Dinette & ChairsRefrigerator - Residential - 18CFRoad Armor Pin BoxRVIA Seal - Go CampingSandstone Maple EditionSolar F ...

                                          New 2024 Keystone Cougar Sport 2100RK available in St Louis, Missouri

                                          New 2024 Keystone Cougar Sport 2100RK

                                          New Fifth Wheel in St Louis, Missouri 63129

                                          *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:5W Dealer PrepCougar SportElectric Rear StabilizerJacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex 200Cougar 25th Anniversary Spo ...

                                          • Sale
                                            New 2024 Keystone Cougar Half Ton 29RLI available in St Louis, Missouri

                                            New 2024 Keystone Cougar Half Ton 29RLI

                                            New Fifth Wheel in St Louis, Missouri 63129

                                            Rear Living, Gourmet KitchenFactory Options:TT Dealer Prep2nd 15.0 BTU A/C2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemFireplaceFree Standing Dinette & ChairsRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex Pro ...

                                                New 2024 Keystone Cougar 355FBS - ON ORDER! available in St Louis, Missouri

                                                New 2024 Keystone Cougar 355FBS - ON ORDER!

                                                New Fifth Wheel in St Louis, Missouri 63129

                                                1 1/2 Front Bath/Rear Living, Walk-in ClosetFactory Options:2-100ah DFE Heated Lithium Batteries2nd 15.0 BTU A/C2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemExterior Decor Full Body Paint - Phantom GrayFree Standing Din ...

                                                    New 2024 Keystone Cougar 368MBI available in St Louis, Missouri

                                                    New 2024 Keystone Cougar 368MBI

                                                    New Fifth Wheel in St Louis, Missouri 63129

                                                    *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:2nd 13.5 BTU AC2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemKing BedRefrigerator 12V-16CFRVIA Seal - G ...

                                                        New 2024 Keystone Montana High Country 295RL available in St Louis, Missouri

                                                        New 2024 Keystone Montana High Country 295RL

                                                        New Fifth Wheel in St Louis, Missouri 63129

                                                        Rear Living Room, Three SlidesFactory Options:2" Towing Hitch2nd Power AwningAutomatic Leveling SystemArlington InteriorFree Standing Dinette & ChairsRefrigerator - Residential - 18CFRoad Armor Pin BoxRVIA Seal - Go CampingSandstone Maple EditionSolar ...

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