New and used 3781RL Montana by Keystone RV for sale

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Used 2022 Keystone RV Montana 3781RL image
Used 2022 Keystone RV Montana 3781RL
  • $69,888.00
  • OPTIMUM RV OCALA, FL
  • Ocala, FL
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath and CPAP shelves across from a 32" HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet that is prepped to add the optional washer and dryer so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power Thomas Payne theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" LCD HDTV to watch your favorite movies!

 

Take charge of how you camp in one of these luxurious Keystone RV Montana fifth wheels! The high quality SolarFlex 200 delivers an affordable solar energy system that eliminates the guesswork and can be built on to meet your exact needs. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick CNC routed, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Their strikingly stylish interiors are designed with beautiful maple hardwood cabinetry, a pull-down spice rack, and an indoor/outdoor central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

New 2024 Keystone RV Montana 3781RL image
New 2024 Keystone RV Montana 3781RL
  • $105,995.00
  • RV COUNTRY FRESNO, CA
  • Fresno, CA
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath and CPAP shelves across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power Thomas Payne theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Take charge of how you camp in one of these luxurious Keystone RV Montana fifth wheels! The high quality SolarFlex 200 delivers an affordable solar energy system that eliminates the guesswork and can be built on to meet your exact needs. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick CNC routed, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Their strikingly stylish interiors are designed with beautiful maple hardwood cabinetry, a pull-down spice rack, and an indoor/outdoor central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

 

New 2024 Keystone RV Montana 3781RL image
New 2024 Keystone RV Montana 3781RL
  • $105,995.00
  • RV COUNTRY MESA, AZ
  • Mesa, AZ
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath and CPAP shelves across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power Thomas Payne theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Each feature stylish interiors with two new decor choices paired with beautiful Manhattan Maple hand-glazed hardwood cabinetry, vinyl flooring throughout, central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

Used 2021 Keystone RV Montana 3781RL image
Used 2021 Keystone RV Montana 3781RL
  • $49,888.00
  • OPTIMUM RV OCALA, FL
  • Ocala, FL
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Dual-Sink Vanity
  • Free-Standing Dinette
  • Kitchen Island
  • Hide-A-Bed Sofa
  • Opposing Slides
  • Residential Refrigerator

 

Don't let anything hold you back from seeing your favorite sights with this Montana fifth wheel! You will create years and years of fond memories with the luxurious and comfortable features found on this unit. The hide-a-bed sofa is located right next to the fireplace so that you can drift off to sleep peacefully with a cozy fire by your side. The power theater seating is directly across from the 50" LED HDTV which will make it easy to sit back with a cold drink as you watch the game or a late-night movie. Up at the front of this unit is a private bedroom that has a queen bed slide. This bedroom also has tons of storage space with its full-width closet, under-bed storage, and wardrobe slide.

 

If you are an experienced RVer who is ready to gain more freedom on the road, then you need to check out the Keystone Montana fifth wheel! With exceptional craftsmanship, durable construction, dependable luxury, and cutting-edge technology, the Montana is truly a dream. The Montana has some easy set-up features, like an electric patio awning with LED lights, Hitch Vision with LED lighting, and MORryde Step Above entry steps with strut assist for an easy entrance. The Four Seasons Living Package allows you to camp year around with features such as, a heated and enclosed underbelly, a reflective foil insulated front cap, dual attic vents, and more! The Montana has you covered with convenient camping features, like the central vacuum, the stackable washer and dryer prep, and the Whisper Quiet Cool A/C's for an evenly and quietly cooled RV. Each model includes solid hardwood cabinet stiles, a 5K BTU decorative fireplace heater, a high-rise pull down faucet in the kitchen, plus many more interior comforts to make you feel right at home. 

New 2024 Keystone RV Montana 3781RL image
New 2024 Keystone RV Montana 3781RL
  • $104,995.00
  • RV COUNTRY MESA, AZ
  • Mesa, AZ
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath and CPAP shelves across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power Thomas Payne theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Each feature stylish interiors with two new decor choices paired with beautiful Manhattan Maple hand-glazed hardwood cabinetry, vinyl flooring throughout, central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

New 2025 Keystone RV Montana 3781RL image
New 2025 Keystone RV Montana 3781RL
  • Call for price
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Each feature stylish interiors with two new decor choices paired with beautiful hand-glazed hardwood cabinetry, vinyl flooring throughout, central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

 

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn Company locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes freight, sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly. Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

 

Call, Click, Text or Visit Us Today at Little Dealer Little Prices RV a Campers Inn RV Company and Find Your Away!

 

Stock 360 Tour & Stock Images may be shown. Colors & Specs may vary.

New 2025 Keystone RV Montana 3781RL image
New 2025 Keystone RV Montana 3781RL
  • Call for price
  • PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Enjoy luxury, innovation, and the outdoors in any one of Montana's finest fifth wheels. Each set the standard with exceptional features, and exciting factory installed options to provide you a great home on the road. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Each feature stylish interiors with two new decor choices paired with beautiful hand-glazed hardwood cabinetry, vinyl flooring throughout, central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

 

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn Company locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes freight, sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly. Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

 

Call, Click, Text or Visit Us Today at Little Dealer Little Prices RV a Campers Inn RV Company and Find Your Away!

 

Stock 360 Tour & Stock Images may be shown. Colors & Specs may vary.

Used 2023 Keystone RV Montana 3781RL image
Used 2023 Keystone RV Montana 3781RL
  • $95,995.00
  • BRETZ RV & MARINE BILLINGS, MT
  • Billings, MT
View Details

Keystone Montana fifth wheel 3781RL highlights:

~OPTIONS LISTED BY MANUFACTURER,ACTUAL OPTIONS MAY VARY~

  • Front Private Bedroom
  • Kitchen Island
  • Rear Living Area
  • Outside Shower
  • Two Awnings

 

Enjoy a home away from home with this fifth wheel! The front private bedroom has a king bed slide with storage underneath and CPAP shelves across from a 32" Smart HDTV with drawers below it, a large front closet, and a barn door to close it all off. Freshen up each morning in the full bathroom with the 48" x 30" fiberglass shower with a seat and skylight above for more natural lighting as you get ready at the dual sink vanity. The kitchen has everything you need to prepare your best meals including extra countertop space on the kitchen island and even a closet with washer/dryer prep so you can quickly grab a clean dish towel. Enjoy your meals at the free standing legless dinette and then relax on the rear hide-a-bed sofa or the power Thomas Payne theater seating across from the entertainment center with a 5,000 BTU decorative fireplace heater and 50" Smart HDTV to watch your favorite movies!

 

Take charge of how you camp in one of these luxurious Keystone RV Montana fifth wheels! The high quality SolarFlex 200 delivers an affordable solar energy system that eliminates the guesswork and can be built on to meet your exact needs. Keystone's exclusive 12" I-beam chassis with z-frame technology has been reengineered to be stronger, lighter and built for "the long haul". A few other construction features you will appreciate include a Road Armor suspension, 2" thick CNC routed, dual-layered lauan high gloss fiberglass sidewalls, a MaxTurn front cap with KeyShield automotive-grade paint, and a fully walkable roof with an Alpha seamless TPO membrane system. Their strikingly stylish interiors are designed with beautiful maple hardwood cabinetry, a pull-down spice rack, and an indoor/outdoor central vacuum, plus a Blade Pure airflow system for clean, quite, and cool air!

 

Used 2021 Keystone RV Montana 3781RL image
Used 2021 Keystone RV Montana 3781RL
  • Call for price
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details

Used 2021 Keystone RV Montana 3781RL: Luxury Living for the Road

The 2021 Keystone RV Montana 3781RL combines luxurious residential features with rugged durability, making it the perfect fifth wheel for experienced RVers who demand the best. Whether you're planning extended travels or weekend escapes, this Montana model is designed to deliver comfort, convenience, and style.

Key Highlights

  • Dual-Sink Vanity: Enjoy a spacious bathroom with a dual-sink vanity that simplifies your morning routine and adds a touch of elegance.
  • Free-Standing Dinette: Dine or work comfortably with the stylish free-standing dinette, ideal for meals, games, or laptop time.
  • Kitchen Island: The central kitchen island provides extra counter space and features a high-rise pull-down faucet, making meal prep a breeze.
  • Hide-A-Bed Sofa: This multi-functional sofa provides comfortable seating by day and transforms into a bed for overnight guests.
  • Opposing Slides: The opposing slide-outs create an expansive living area that feels open and inviting.
  • Residential Refrigerator: A large-capacity refrigerator ensures you can bring all the fresh ingredients you need for extended trips.

Interior Features

  • Cozy Fireplace: Relax next to the 5K BTU decorative fireplace heater while enjoying your favorite shows on the 50" LED HDTV.
  • Power Theater Seating: Recline in comfort with power theater seating, perfectly positioned for optimal TV viewing or a relaxing nap.
  • Private Master Bedroom: The front master suite includes:
    • A queen bed slide-out (king bed optional)
    • Full-width closet and wardrobe slide for ample storage
    • Under-bed storage for extra gear
    • Stackable washer/dryer prep for added convenience
  • Central Vacuum System: Keep your RV spotless with the built-in central vacuum system.

Exterior and Setup Features

  • Electric Patio Awning: Create a shady outdoor retreat with the touch of a button, complete with LED lighting for evening gatherings.
  • Hitch Vision with LED Lighting: Simplifies the hitching process, even in low-light conditions.
  • MORryde Step Above Entry Steps: Enjoy easy, stable access with strut-assist steps.
  • Four Seasons Living Package: Designed for year-round comfort with features like:
    • Heated and enclosed underbelly
    • Reflective foil-insulated front cap
    • Dual attic vents for improved airflow

Construction and Luxury Details

  • Solid Hardwood Cabinetry: Adds durability and a residential feel to the interior.
  • Whisper Quiet Cool A/C: Ensures even, quiet cooling throughout the RV.
  • High-Quality Materials: Built with Keystone’s exceptional craftsmanship and attention to detail.

Why Choose the 2021 Keystone Montana 3781RL?

This fifth wheel is perfect for RVers looking for a home away from home. From its spacious design to its top-tier amenities, the Montana 3781RL offers a premium travel experience. Its Four Seasons Living Package and durable construction make it a reliable choice for all-weather adventures, while its residential comforts ensure you never miss the luxury of home.

Why Buy from Little Dealer Little Prices?

  • Expert guidance from RV professionals who understand your needs
  • Competitive pricing and flexible financing options
  • Exceptional customer support, from your first visit to post-sale services

The Used 2021 Keystone Montana 3781RL is ready to take you on unforgettable adventures with all the comforts you deserve.

Call now to schedule a tour or get more details about this amazing fifth wheel!

Used 2020 Keystone RV Montana 3781RL image
Used 2020 Keystone RV Montana 3781RL
  • $69,998.00
  • MIKE THOMPSON RV OF FOUNTAIN VALLEY, CA
  • Fountain Valley, CA
View Details

Keystone Montana fifth wheel 3781RL highlights:

  • Dual Sink Vanity
  • Free Standing Dinette
  • Kitchen Island
  • Hide-A-Bed Sofa
  • Residential Refrigerator

 

The chef is going to love the kitchen layout with a center island, dual slides in this area offering lots of prep space, a convection microwave, an 18 cu. ft. residential refrigerator, and a large pantry.  You will find a handy entry closet nearby that you can add a washer/dryer option if you like to keep everything clean while away from home.  The rear living area offers a hide-a-bed sofa giving you more sleeping space for guests, and the theatre seats with power recliners might be your favorite spot.  If you aren't outside under one of the two awnings, you can work or dine at the free standing dinette.  The master bedroom offers a slide out queen bed or choose a king bed option, a barn door for style, and a large closet, plus more storage.  And the full bathroom gives you two sinks to get ready quicker for what ever is next.

 

When packing for your next trip in a Keystone Montana luxury fifth wheel you will appreciate the enormous drop frame pass-through storage compartment, the full extension drawer guides, the MORyde "Step Above" entry steps with strut assist, and the LED motion sensor light at the inside steps.  The Residential Living package adds more upgraded features such as the motion sensor LED light in the bedroom closet, the easy sweep vinyl flooring, the exclusive KeyTV satellite prep, and the in-floor straight line heat duct system.  The Four Season Living package provides insulated in-floor water lines, two attic vents for cross-ventilation, insulated and heated holding tanks and dump valves, and more so you can travel any season you like.  It's time to find the luxury fifth wheel you can enjoy for years to come, choose a Montana by Keystone today!

Montana by Keystone RV
Perhaps no other fifth wheel RV inspires its owners like Montana. Built by generations of experienced craftsmen, Montana and Montana High Country are the pinnacle of luxury fifth wheel travel. Stunning interior design, profound attention to detail, and the highest quality materials come together in this collection of unforgettable RVs. With our eyes firmly on the horizon, Montana is driven to deliver innovation that transcends expectations and delights new owners, year after year.
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