New and used Keystone RV RVs for sale

New 2026 Keystone RV Montana High Country 331RL

$69,071.00
GADSDEN
Attalla, AL

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops.

New 2026 Keystone RV Montana High Country 331RL

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LITTLE DEALER OF PRESCOTT VALLEY, AZ
Prescott Valley, AZ

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops. Call TODAY for building & pricing your New Custom Order Fifth Wheel. *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.

New 2026 Keystone RV Montana High Country 331RL

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PRESCOTT VALLEY, AZ
Prescott Valley, AZ

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops. Call TODAY for building & pricing your New Custom Order Fifth Wheel. *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.

Used 2023 Keystone RV Montana High Country 331RL

$59,993.00
GENERAL RV CENTER TAMPA, FL
Dover, FL

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch MORryde Solid Step You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a Road Armor™ shock absorbing hitch pin, a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The Road Armor™ suspension has 360° vibration control for a smooth ride, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout with Syntec® woven flooring in main slide outs, accent crown molding, and Mystic Ash cabinetry. You'll also have a central vacuum that you can use to clean up unforeseen messes.

New 2026 Keystone RV Montana High Country 331RL

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GENERAL RV CENTER BIRCH RUN, MI
Birch Run, MI

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops.

New 2026 Keystone RV Montana High Country 331RL

$93,900.00
A&L RV SALES JOHNSON CITY, TN
Johnson City, TN

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops.

New 2026 Keystone RV Montana High Country 331RL

$77,900.00
FUNTOWN RV Ottawa, KS
Ottawa, KS

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slides in the main living area for more space, and the fireplace adds coziness to this space. Spend time relaxing on the power theater seating, and use the hide-a-bed sofa as an extra bed when you have friends turn into overnight guests. The pantry will help you keep your snacks stored away, and full bathroom has a dual-sink vanity and 48" x 30" shower with seat for a convenient way to get clean. The front bedroom has a king bed slide with storage underneath the bed, and the wardrobe and dresser provide more storage space. Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn™ front cap with KeyShield™ automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The MORryde CRE3000 suspension with wet bolts helps provide a smooth tow, and the Ground Control® four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor® vinyl throughout, accent crown molding, and premium solid surface kitchen countertops.

New 2026 Keystone RV Montana High Country 331RL

$79,995.00
TAMPA, FL

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Discover a new level of freedom with the 2026 Keystone RV Montana High Country 331RL, a luxury fifth wheel designed for travelers who want to go farther, stay longer, and explore in total comfort. Available now from LazyDays powered by Campers Inn, this premium RV blends residential elegance with road-ready durability, making it the perfect companion for cross-country adventures, seasonal stays, or full-time RV living. Travel-Ready Design for Endless Adventures The Montana High Country 331RL is engineered with travelers in mind. Its lightweight construction and aerodynamic profile make towing more efficient, while Keystone’s advanced suspension system ensures a smooth ride whether you're cruising highways or navigating scenic backroads. Large pass-through storage compartments give you the space you need for gear, outdoor furniture, and travel essentials, so you're always ready for your next destination. Spacious Rear Living for Relaxation Anywhere After a day of exploring, step into a beautifully designed rear living area featuring panoramic windows that bring the outdoors in. Theater seating, a tri-fold sleeper sofa, and an entertainment center with a fireplace create a cozy retreat no matter where you park. Whether you're enjoying mountain views or coastal sunsets, this RV turns every stop into a relaxing getaway. Gourmet Kitchen for Life on the Road Travel doesn’t mean sacrificing great meals. The fully equipped kitchen includes solid-surface countertops, a large island, residential-style appliances, and ample pantry storage. Whether you're cooking for two or hosting friends at your campsite, you’ll have everything you need to dine comfortably wherever your journey takes you. Private Bedroom for Restful Nights Recharge for your next adventure in the private master suite, featuring a king-size bed, generous wardrobe space, and washer/dryer prep for extended travel. Thoughtful design and high-end finishes create a restful environment that feels like home, no matter how far you roam. Built for Extended Travel and Full-Time Living The 331RL is ideal for snowbirds, remote workers, and full-time RVers. With enhanced insulation, climate protection, and energy-efficient systems, you can travel confidently across seasons and climates. Modern connectivity options also make it easy to stay connected while exploring off the beaten path. Why Choose the Montana High Country 331RL? Lightweight luxury fifth wheel built for travel Spacious rear living layout with panoramic views Residential kitchen and premium appliances King suite with full-time living features Ample storage for long-term adventures Designed for comfort in all seasons Start your next journey with confidence and style in the 2026 Keystone Montana High Country 331RL. Visit LazyDays powered by Campers Inn today to explore this travel-ready fifth wheel and begin planning your next great adventure.

Used 2021 Keystone RV Montana High Country 331RL

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PLEASURELAND RV BRAINERD, MN
Brainerd, MN

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual Bath Sinks Residential Refrigerator Hutch MORryde Solid Step Imagine the floor space you will enjoy with triple slide outs; two slides in the main living and kitchen area, and one slide in the front bedroom. Now imagine using the kitchen island for prepping and serving meals to your camping friends as well as washing the dishes. You will also love the usefulness of the hutch for displaying decor and storing extra dishes. Everyone can watch the big game on the TV above the fireplace. The front bedroom provides your own oasis with a slide out queen bed, and a space that has been prepped for an optional washer and dryer. Outside you will find a 2" receiver hitch on the rear, a pass-through storage, and two electric awnings. With each Montana High Country fifth wheel by Keystone you will enjoy family-friendly features, lightweight floorplans, and drop-frame construction for maximum storage. Each model is built for four season living with the heated and enclosed underbelly and the astrofoil insulated slide floors and underbelly. The Mystic Ash cabinetry, hardwood decorative slideout fascia, and accent crown molding create a luxurious fifth wheel everyone can get used to. These models include a Whisper Quiet A/C system to cool your space quietly and evenly, plus there is a 35,000 BTU furnace that will allow you to extend your camping season. The Montana High Country fifth wheels are equipped with a Road armor shock absorbing hitch pin for easy towing, and set-up will be a breeze with the Hitch Vision with LED lighting. There are many more features to love about these fifth wheels, like the MaxTurn front cap, the Solera series power awning(s), the residential appliances, and the list goes on!

Used 2021 Keystone RV Montana High Country 331RL

$44,995.00
CAMPERS INN RV KINGS MOUNTAIN, NC
Kings Mountain, NC

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Keystone Montana High Country fifth wheel 331RL highlights: Rear Hide-a-Bed Sofa Kitchen Island Dual Bath Sinks Residential Refrigerator Hutch MORryde Solid Step The 2021 Keystone Montana High Country 331RL is a mid-to-upper tier fifth wheel RV designed for extended stays and full-time comfort. Here’s a clear, no-fluff breakdown of what it is and what you get. Key Specs Dry weight: ~11,369 lbs GVWR: ~14,260 lbs Hitch weight: ~2,265 lbs Fresh water: 66 gallons Gray tank: 98 gallons Black tank: 49 gallons You’ll need a heavy-duty truck (¾-ton or 1-ton) to tow it safely. Interior Layout & Features Rear Living Room Theater seating + sofa Entertainment center with TV & fireplace Big windows in the rear for views Kitchen (center) Island with sink 3-burner stove + oven Full-size fridge Pantry + hutch storage Bedroom (front) Queen bed slide-out Large closet Washer/dryer prep Bathroom Large shower with skylight Porcelain toilet Build & Comfort Features Aluminum frame + fiberglass exterior Power awning (about 18 ft) Automatic leveling system Dual A/C (commonly ~30,000 BTU total) 35,000 BTU furnace Heated/enclosed underbelly (good for colder climates) Call, Click, Text or Visit Us Today at Campers Inn of Kings Mountain and Find Your Away! Stock 360 Tour & Stock Images may be shown. Colors & Specs may vary.

New and used Keystone RV RVs for sale

New 2026 Keystone RV Montana High Country 331RL

$69,071.00

New 2026 Keystone RV Montana High Country 331RL

Call for price

New 2026 Keystone RV Montana High Country 331RL

Call for price

Used 2023 Keystone RV Montana High Country 331RL

$59,993.00

New 2026 Keystone RV Montana High Country 331RL

Call for price

New 2026 Keystone RV Montana High Country 331RL

$93,900.00

New 2026 Keystone RV Montana High Country 331RL

$77,900.00

New 2026 Keystone RV Montana High Country 331RL

$79,995.00

Used 2021 Keystone RV Montana High Country 331RL

Call for price

Used 2021 Keystone RV Montana High Country 331RL

$44,995.00

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