{"@context":"https://schema.org","@type":"Product","name":"8 Keystone MONTANA HIGH COUNTRY RVs for sale","offers":{"@type":"AggregateOffer","offerCount":8,"lowPrice":"27999.00","highPrice":"65000.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2016-keystone-montana-high-country-310re/5de70b08-6c33-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2016 KEYSTONE MONTANA HIGH COUNTRY 310RE","description":"2016 Keystone Montana High Country 310RE, 2016 Keystone Montana High Country 310RE 34' 4" Fifth Wheel. 3 Slide Outs with Toppers, Power Awning, Sleeps 4, A/C Unit, Power Stabilizing System.

Step into true residential luxury and trusted Keystone craftsmanship with this beautifully maintained 2016 Montana High Country 310RE. Designed for extended travel or full-time living, this rig blends high-end comfort, thoughtful upgrades, and proven durability in a highly sought-after rear entertainment floorplan.

From the moment you enter, you re welcomed into a warm, residential-style living space featuring dual opposing slides, rich cabinetry, and an inviting rear lounge centered around a cozy fireplace and two TVs for ultimate relaxation and entertainment. The living area is upgraded with two brand-new swivel rocker recliners with heat and massage, plus a sofa that easily converts into a queen-size bed, making it perfect for guests or family.

The kitchen is built for real living, not compromise complete with an elegant center island, dual sink with covers, 3-burner stove, microwave, and an oven used only twice. Additional highlights include a stylish wine rack, abundant storage, and a dining table with 4 chairs for comfortable meals at home.

This unit is fully equipped and travel-ready with a built-in surge protector, 4-season package, and comprehensive climate control including power vents with sensors and rain covers, plus three slide toppers for added protection. Stay connected anywhere with portable Starlink, and enjoy modern upgrades like a new radio/CD system, power boost antenna, and LED awning lighting.

The private master suite offers a true residential feel with a king bed, front wardrobe wall, two dressers, pull-down blinds, and blackout curtains for comfort and privacy. The bathroom features a large shower with skylight, linen closet, and roof vent, plus an outside shower for convenience.

Additional premium features include:
2 ceiling fans (living room & bedroom area airflow comfort)
W/D hookup
All hoses included, plus brand-new heated hoses (never used)
Rear camera system
Rear cargo rack & ladder
Pull-Rite hitch included
Tanks professionally cleaned & water system serviced
Good roof condition & excellent tires
Flag pole with American flag
No smoke, very clean interior

Built for all-season adventure and comfort, this Montana High Country has been meticulously cared for and thoughtfully upgraded. Everything is in excellent working order, making this a true turn-key luxury fifth wheel ready for its next journey.

Don t miss this opportunity to own a fully equipped, high-end Keystone Montana that s ready to travel today.

Disclosure: Refrigerator is semi-working, freezer works better.
<","itemCondition":"Used","priceCurrency":"USD","price":"27999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-keystone-montana-high-country-381tb/97718ab1-5fa0-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE MONTANA HIGH COUNTRY 381TB","description":"2024 Keystone Montana High Country 381TB, 2024 Keystone Montana High Country 381TB 42' 5" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 8, 2 A/C Units.

Experience the opportunity to own a virtually brand-new 2024 Keystone Montana High Country 381TB, one of the most unique and sought-after luxury fifth-wheel floorplans on the market today. This coach has never been used and presents in like-new condition, offering the rare chance to enjoy all the benefits of a new RV without the new dealer pricing.

Designed for families, guests, full-time travelers, or anyone who appreciates extra living space, the 381TB stands out with its highly desirable two-bedroom, two-bathroom layout. The innovative rear suite provides exceptional privacy with its own bedroom, bathroom access, and dedicated living area, making it perfect for children, extended family, or visiting guests. Very few fifth wheels offer this level of versatility and comfort.

The spacious main living area is beautifully designed with residential-style furnishings, premium finishes, large panoramic windows, and abundant seating for entertaining or relaxing after a day of adventure. The fully equipped gourmet kitchen features solid-surface countertops, residential appliances, generous pantry storage, and a large island that serves as the centerpiece of the coach.

The private front master suite offers a luxurious retreat with a king-size bed, extensive wardrobe storage, washer/dryer prep, and direct access to a full bathroom featuring a large residential shower and upscale fixtures.

Built with Keystone's renowned Montana High Country construction and four-season capability, this luxury fifth wheel is engineered for comfort in a wide variety of climates. Premium insulation, quality craftsmanship, and residential amenities make it equally suited for weekend getaways, extended vacations, or full-time RV living.

Highlights Include:

Literally never used like buying new
Two private bedrooms
Two full bathrooms
Spacious rear guest suite/living area
Residential-style kitchen with large island
Solid-surface countertops
King-size master bedroom
Washer/dryer prep
Large panoramic windows
Abundant storage throughout
Four-season capable construction
Luxury residential finishes and furnishings

Finding a 2024 Montana High Country 381TB in unused condition is exceptionally rare.

Don't miss this opportunity to own one of Keystone's most unique and popular luxury fifth wheels. This one is ready for its very first adventure!

nv184023
","itemCondition":"Used","priceCurrency":"USD","price":"65000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2022-keystone-montana-high-country-377fl/3e4074e3-378d-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2022 KEYSTONE MONTANA HIGH COUNTRY 377FL","description":"2022 Keystone Montana High Country 377FL, 2022 Keystone Montana High Country 377FL 41' 11" Fifth Wheel. Slide Out, Awning, Sleeps 2, 2 A/C Units, Auto Leveling System.

The 2022 Keystone Montana High Country 377FL is a luxury front living fifth wheel that delivers residential comfort, spacious design, and premium features in an impressive 41 11 package. Built for extended stays and full-time living, this coach combines Keystone s renowned quality with a highly desirable front living floorplan that offers both privacy and entertaining space.

Step inside and you re immediately greeted by the elevated front living area, featuring opposing tri-fold sofas and theater seating arranged around a large entertainment center with a fireplace-creating the perfect space for relaxing, hosting guests, or enjoying movie nights. Large windows throughout bring in natural light and provide stunning views, giving the entire space a bright, residential feel.

Moving into the center of the coach, the kitchen is designed for serious use with a large solid-surface island, residential refrigerator, 4-burner range with oven, microwave, pantry, and abundant cabinetry. Whether you re cooking for two or entertaining a group, this kitchen offers both style and functionality. The free-standing dinette provides a comfortable place to dine or work while on the road.

One of the standout features of the 377FL is its bath-and-a-half layout, offering added convenience for guests and everyday living. The half bath is centrally located, while the spacious rear master suite includes a king bed slide, large wardrobe, washer/dryer, and plenty of storage. The full rear bathroom features a residential-style shower, vanity, linen storage, and all the comforts of home.

Built for extended travel, this Montana High Country includes a slide-out for maximum living space, large holding tanks, and a fully enclosed and heated underbelly for four-season capability. Keystone s durable construction and attention to detail ensure comfort and reliability wherever your travels take you.

Additional Features:
Central Vacuum
Fireplace
2 TVs
Surround Sound
CD/Stereo
Cable Ready
Washer Dryer
Smoke Detector
LP Gas Detector
CO Detector
No Pets
No Smoking
Original owner
Excellent condition
2 AC/heat pump
King bed
Washer and dryer
4 door fridge
Microwave
3 burner stove/oven
Solid surface counter tops
Heated/enclosed holding tanks
LED lights
Auto leveling
Road armor shock absorbing hitch pin
Solar panel
Star link
2 sofas
Theater seating
Loft sleeping area
2 entry doors
Fresh water 87 gal
Gray water 78 gal
Black water 39 gal
Water heater 12 gal
LP gas 14.2 gal
Base weight 13,267 LBS

nv182698
","itemCondition":"Used","priceCurrency":"USD","price":"54900.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-345rl/8d08ddb0-638e-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 345RL","description":"2018 Keystone Montana High Country 345RL, 2018 Keystone Montana High Country 345RL 37' 3" Fifth Wheel. 4 Slide Outs with Toppers, Awning, Sleeps 6, 2 A/C Units, Auto Leveling System.

Experience luxury fifth-wheel living at its finest with this 2018 Keystone Montana High Country 345RL. Measuring 37' 3" in length, this highly sought-after rear living floorplan is designed to provide the comfort and convenience of home wherever your travels take you. Whether you're planning weekend getaways, extended vacations, seasonal camping, or full-time RV living, the Montana High Country 345RL offers the perfect combination of space, style, and functionality.

Step inside and you'll be welcomed by a spacious, residential-style interior featuring multiple slide-outs that create an open and inviting atmosphere. The rear living area is ideal for relaxing or entertaining, with comfortable seating, large panoramic windows, and an entertainment center that makes it easy to unwind after a day of adventure. The beautifully appointed kitchen offers generous counter space, abundant cabinetry, modern appliances, and a convenient dining area, providing everything needed to prepare and enjoy meals with family and friends.

The private master bedroom serves as a comfortable retreat, featuring a walk-around king bed, extensive wardrobe storage, and plenty of room to relax. A spacious bathroom and thoughtful storage solutions throughout the coach add convenience and practicality for longer stays. Built with Keystone's renowned craftsmanship and attention to detail, this Montana High Country delivers the quality and durability RV enthusiasts have come to expect.

Combining luxury accommodations, residential comfort, and a highly functional floorplan, the 2018 Keystone Montana High Country 345RL is ready for your next adventure. If you're looking for a fifth wheel that offers exceptional living space, premium features, and the freedom to travel in comfort, this Montana is an outstanding choice.

Additional Features:
Convection Microwave Oven
3 TVs
Surround Sound
CD/Stereo
Cable Ready
Washer Dryer Hookup
Outside Shower
Furnace
Smoke Detector
LP Gas Detector
Hitch
CO Detector
No Pets
No Smoking
2 Recliners

nv184120
","itemCondition":"Used","priceCurrency":"USD","price":"35000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-379rd/d4e34697-6069-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 379RD","description":"2018 Keystone Montana High Country 379RD, 2018 Keystone Montana High Country 379RD 40' 4" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 8, 2 A/C Units, Auto Leveling System.

Experience luxury living on the road with this 2018 Keystone Montana High Country 379RD fifth wheel! Measuring 40' 4" in length, this spacious coach features a highly desirable rear den floorplan that delivers residential comfort and plenty of room for entertaining, relaxing, or extended stays.

Step into the elevated rear living area and enjoy theater seating, a large entertainment center, and a cozy fireplace, all surrounded by large windows that provide excellent natural light. The central kitchen is beautifully appointed with solid surface countertops, residential appliances, abundant cabinet space, a large pantry, and a free-standing dinette.

The private master suite offers a comfortable king bed, generous wardrobe storage, washer/dryer, and direct access to a spacious bathroom featuring a large shower and linen storage. With multiple slide-outs and thoughtful design throughout, this Montana High Country feels more like a luxury apartment than a camper.

Outside, you'll find large pass-through storage, power awning with LED lighting, auto-leveling, and Keystone s renowned quality construction. Stylish, spacious, and loaded with premium features, this 2018 Montana High Country 379RD is ready to make every trip feel like home.

Additional Features:
Fireplace
3 TVs
CD/Stereo
Cable Ready
Washer Dryer
Furnace
Smoke Detector
LP Gas Detector
CO Detector
No Smoking
Original owner
Professionally made stairs going up to the porch with handrails
Excellent condition (sofas were in bad shape so they have been removed)
Tires are in good shape needs new spare
2 AC/1 heat pump
Dyson vac
Table and 4 chairs
Residential fridge
Microwave
3 burner stove
Oven
King bed
Interior and exterior speakers
Fresh water 64 gal
Gray water 88 gal
Black water 49 gal
Water heater 12 gal
LP gas 14.2 gal
Base weight 11,885 LBS

nv184062
","itemCondition":"Used","priceCurrency":"USD","price":"42500.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2022-keystone-montana-high-country-377fl/9af2fdd5-3468-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2022 KEYSTONE MONTANA HIGH COUNTRY 377FL","description":"2022 Keystone Montana High Country 377FL, 2022 Keystone Montana High Country 377FL 41' 11" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 10, 2 A/C Units.

Front Living Luxury Fifth Wheel 4 Slides | Loft | Solar | Loaded

2022 Keystone Montana High Country 377FL Clean | Spacious | Residential Feel

This 2022 Keystone Montana High Country 377FL is a highly desirable front-living floorplan that offers true residential comfort, tons of sleeping space, and premium features throughout. Clean, well cared for, and ready for extended stays or full-time living.

WHY THIS ONE STANDS OUT
Front living room layout (separate entertaining space)
Loft area for extra sleeping/storage (hard-to-find feature)
2 entry doors
4 slide-outs with toppers = huge interior space
Solar equipped
Second owner very well maintained
No smoking
RESIDENTIAL INTERIOR
Queen walk-around bed
Loft above bedroom
Two sofa sleepers + theater seating
Dining table & chairs
Kitchen bar with stools
Electric fireplace
Central vacuum system
FULL KITCHEN
Corian countertops
Kitchen island + extension bar
Stovetop, oven, microwave
Residential fridge/freezer with ice maker
COMFORT & SYSTEMS
2 A/C units + furnace
50-amp service
Hydraulic leveling system
Combo washer/dryer
TECH & ENTERTAINMENT
TV in living area
Radio with indoor/outdoor speakers
Cable ready
Backup camera
EXTERIOR
Power awning
4 slide-outs with toppers
Dual entry doors
Spacious pass-through storage
KEY SPECS
Length: 41 ft 11 in
Dry Weight: 13,267 13,513 lbs
GVWR: 16,460 16,620 lbs
Hitch Weight: ~2,465 2,620 lbs
Cargo Capacity: ~3,100 lbs
Fresh Water: 87 gal
Gray/Black: 78 / 39 gal
FINAL WORD

This 377FL offers a rare combination of:
- Front living luxury layout
- Loft + high sleeping capacity (up to 10)
- Modern features + solar
- Huge living space with 4 slides

Perfect for families, full-timers, or extended stays

nv182846
","itemCondition":"Used","priceCurrency":"USD","price":"39900.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2020-keystone-montana-high-country-381th/6f151be2-5957-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2020 KEYSTONE MONTANA HIGH COUNTRY 381TH","description":"2020 Keystone Montana High Country 381TH, 2020 Keystone Montana High Country 381TH 41' 6" Fifth Wheel. 4 Slide Outs, 2 Awnings, Sleeps 8, 2 A/C Units.

The 2020 Keystone Montana High Country 381TH is a luxury fifth wheel toy hauler that perfectly blends upscale residential living with versatile cargo capability in an impressive 41' 6" floorplan. Designed for travelers who want premium comfort without sacrificing storage for motorcycles, golf carts, bikes, or outdoor gear, this Montana High Country delivers the best of both worlds for extended adventures and full-time RV living.

Inside, the spacious multi-slide living area offers an open and inviting atmosphere with theater seating, dual sleeper sofas, a large entertainment center with fireplace, and panoramic windows that fill the coach with natural light. Elegant cabinetry, residential furnishings, and modern d cor throughout create a warm luxury feel that makes every trip feel like home.

The gourmet kitchen is beautifully equipped with solid-surface countertops, stainless-steel appliances, a residential refrigerator, convection microwave, 3-burner range with oven, pantry storage, and abundant cabinetry for all your cooking essentials. A freestanding dinette provides the perfect place for meals, entertaining, or remote work while traveling.

One of the standout features of the 381TH is its unique rear garage storage area, offering a dedicated cargo space beneath the rear bedroom ideal for transporting motorcycles, bicycles, kayaks, or additional adventure gear while maintaining a fully residential interior layout above. This innovative design allows you to enjoy toy hauler versatility without compromising luxury living space.

Toward the rear, the private master suite features a queen bed, expansive wardrobe storage, dresser space, washer/dryer prep, and overhead cabinetry designed for extended-stay comfort. The spacious bathroom includes a large residential-style shower with glass doors, porcelain toilet, vanity, linen storage, and premium finishes that bring the comforts of home wherever your travels take you.

Built with Keystone s Montana High Country construction and four-season capability, the 381TH includes hydraulic auto-leveling, dual air conditioners, heated and enclosed underbelly, upgraded insulation, frameless windows, pass-through storage, power awning with LED lighting, solar prep, and heavy-duty suspension components designed for long-distance travel and year-round camping comfort.

Additional Features:
Ice Maker
Convection Microwave Oven
Central Vacuum
Fireplace
2 TVs
CD/Stereo
Cable Ready
Washer Dryer Hookup
Outside Shower
Furnace
Smoke Detector
No Smoking

nv183838
","itemCondition":"Used","priceCurrency":"USD","price":"42500.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-keystone-montana-high-country-381tb/3d6c99ff-eb54-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE MONTANA HIGH COUNTRY 381TB","description":"2024 Keystone Montana High Country 381TB, 2024 Keystone Montana High Country 381TB Fifth Wheel. 4 Slide Outs, 2 Awnings, Sleeps 10, 2 A/C Units. Living Without Compromise!

Step into elevated RV living with this 2024 Keystone Montana High Country 381TB, a flagship luxury fifth wheel designed for families, extended travel, and full-time comfort. With sleeping for up to 9, two private bedrooms, and two full bathrooms, this coach blends residential refinement with rugged Keystone engineering.

From the moment you enter, you re welcomed by an expansive, light-filled interior highlighted by solid-surface countertops, a center island, and premium finishes throughout. The residential GE 18.6 cu. ft. refrigerator, 24" range, 3-burner stove, and generous pantry storage make this kitchen ideal for entertaining or long stays on the road.

Relax in the main living area featuring power theater seating, a 50" Smart TV, JBL premium stereo, and a cozy electric fireplace perfect for winding down after a day of adventure. Climate comfort is assured with dual A/C units, while forced-air heating and electric tank heaters extend your camping season year-round.

The primary bedroom offers a true retreat with a king bed and memory foam topper, USB charging ports, CPAP shelves, and washer/dryer prep. The second bedroom provides additional sleeping space and privacy, making this floorplan ideal for families or guests.

Outside, enjoy effortless setup and durability with four slide-outs, two power awnings, and Ground Control 4-Point Electric Auto-Leveling. Keystone s Road Armor suspension with 360 vibration control ensures a smooth, confident tow, while the fully walkable Alpha seamless roof with TPO membrane delivers long-term reliability.

Key Highlights:
Sleeps 9 | 2 Bedrooms | 2 Full Bathrooms
4 Slides with slide toppers
Solar panel with 2 lithium batteries
Residential GE 18.6 cu. ft. refrigerator
Solid surface counters & kitchen island
Power theater seating & electric fireplace
50" Smart TV & JBL stereo system
King bed with memory foam topper
Washer/Dryer prep
Two power awnings
Ground Control 4-Point Auto-Leveling
Road Armor suspension
ST235/80R16G tires
Fully insulated with forced air & electric tank heaters
Fully walkable Alpha seamless roof

This Montana High Country 381TB is the perfect blend of luxury, space, and Keystone quality ready for unforgettable adventures or comfortable full-time living. A true residential fifth wheel that feels like home wherever you park it.

Additional Features:
Ice Maker
Oven
Fireplace
3 TVs
Surround Sound
CD/Stereo
Cable Ready
Washer Dryer Hookup
Outside Shower

Also available:
2017 Ford F-350 Lariat
Crew cab 4X4 6.7 Liter Diesel
Loaded al","itemCondition":"Used","priceCurrency":"USD","price":"65000.00"}}]}}

National Vehicle

Keystone MONTANA HIGH COUNTRY RVs for sale