{"@context":"https://schema.org","@type":"Product","name":"8 Keystone Montana High Country RVs for sale","offers":{"@type":"AggregateOffer","offerCount":8,"lowPrice":"26000.00","highPrice":"72000.00","priceCurrency":"USD","offers":[{"@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/2024-keystone-montana-high-country-377fl/d52389d4-060b-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE MONTANA HIGH COUNTRY 377FL","description":"2024 Keystone Montana High Country 377FL Full Solar Set Up, 2024 Keystone Montana High Country 377FL 41' 11" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 8, Bunkhouse. Full Solar & Better Than New!
Less Than 100 Towing Miles | Permanent Site Kept

Why wait for a factory order when you can own this 2024 Keystone Montana High Country 377FL today? This unit is the definition of "turn-key luxury." Purchased new by the original owner and parked on a permanent site, it has been pulled less than 100 miles. It offers the peace of mind of a new unit without the "break-in" headaches.

The "Front Living" Advantage The 377FL floorplan is designed for extended stays and entertaining.
Dual Entry: Rare and convenient enter through the main hallway or directly into the rear bedroom/bathroom area.
Front Living Room: Relax in a dedicated upper-level lounge with two sleeper sofas, theater seating, and a massive TV.
The Loft: A bonus sleeping or storage area above the bedroom, perfect for guests or grandkids (includes 2 sleeping mats).
Off-Grid Powerhouse (Full Solar Setup) This isn't just "solar prep" this is a fully realized power system.
2 Solar Panels feeding 1 Heavy-Duty Battery.
Inverter: Run your residential fridge and outlets without shore power.
Generator Prep: Wired and ready if you decide to add a generator later.

Chef s Kitchen & Dining
Residential Upgrades: A massive Residential Refrigerator (with ice maker), convection microwave, and solid surface Corian countertops.
Dining: Upgraded Table and Chairs (replacing the standard booth) for a more comfortable, residential feel.
Central Vacuum: Makes keeping the floors clean effortless.

Master Suite & Bath
King Bed: Walk-around King with an Upgraded Memory Foam Mattress (better than factory standard).
Large Restroom: Spacious shower, porcelain toilet, and plenty of vanity space.
Laundry Ready: Washer/dryer hookups installed.

Exterior & Mechanical Excellence
Road Armor Suspension: Featuring 1/2" shackle plates, wet bolts, and bronze bushings for a smoother towing experience.
Leveling: Lippert Ground Control Hydraulic Auto-Leveling with Hitch Memory.
Protection: 4 Slide-Outs with Toppers (a crucial upgrade for debris protection) and a Power Retractable Awning.
Utilities: 2 A/C units (one with Heat Pump), 35k BTU Furnace, and a 16-Gallon Gas/Electric Water Heater.

Specifications Overview
GVWR: 16,620 lbs | Hitch: 2,620 lbs | Dry Weight: 13,513 lbs
Tanks: Fresh 91 gal | Grey 78 gal | Black 39 gal
Solar: 2 Panels, 1 Battery
Title: Free & Clear
No Smoking, No Pets

This rig is loaded with thousands in upgrades (Solar, Slide Toppers, Mattresses) that you won't get at a dealership for this price. It is pristine, powerful,","itemCondition":"Used","priceCurrency":"USD","price":"68500.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-305rl/d0267f14-18e7-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 305RL","description":"2018 Keystone Montana High Country 305RL, 2018 Keystone Montana High Country 305RL 35' 8" Fifth Wheel. 3 Slide Outs, Awning, Sleeps 4, 2 A/C Units. Excellent Condition.

Beautiful and well-maintained 2018 Keystone Montana High Country 305RL featuring the highly desirable rear living floorplan. This RV has never been smoked in and is extremely clean inside and out.

The spacious living area offers a true residential feel with solid surface countertops, LED lighting throughout, theatre seating, and a cozy fireplace, perfect for relaxing after a day on the road. Large frameless tinted windows bring in natural light while helping keep the interior cool and private. The kitchen includes a residential refrigerator, generous cabinet space, and plenty of counter area for cooking and entertaining.

The private master bedroom offers a comfortable retreat with a king bed option and ample storage. With two air conditioners, this coach stays cool and comfortable even during hot summer trips.

Major recent upgrades include a brand new professionally installed roof with warranty ($12,000 value), giving the next owner peace of mind for years to come. The exterior has also just been completely detailed and the RV is ready for the road.

Additional features include electric automatic leveling, power awning, and two brand new tires.

Features include:

Never smoked in

Excellent condition and very clean

Brand new roof with warranty ($12k upgrade)

Solid surface countertops

Residential refrigerator

Fireplace & theatre seating

Two air conditioners

Electric automatic leveling system

Frameless tinted windows

Power awning

Two new tires

Recently detailed exterior

This Montana High Country 305RL is turn-key and ready for your next trip. Clean, well-kept units like this are hard to find.

nv182020
","itemCondition":"Used","priceCurrency":"USD","price":"32000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-385br/35b7bd81-168c-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 385BR","description":"2018 Keystone Montana High Country 385BR, 2018 Keystone Montana High Country 385BR 40' 8" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 9, 2 A/C Units.

Reliable Pre-Covid Build!!! 2018 Keystone Montana 41' Fifth Wheel 2 Bedroom, Residential Luxury - Brand New Tires!!

Step into high-end, residential-style comfort in this 2018 Keystone Montana 41' Fifth Wheel, engineered for full-time living or extended getaways. This meticulously maintained unit offers spacious, smartly designed living with 4 slide-outs, a two-bedroom layout, and premium residential features throughout. Whether you're relaxing by the fireplace, working from the dedicated office space, or enjoying off-grid independence with a propane generator, this Montana delivers a blend of luxury and practicality.

Interior Features
Length: 41 feet
Layout: 2 bedrooms | 1 full bathroom

Master Bedroom:
Residential queen bed with under-bed storage
Flat-screen TV
Wardrobe closet and dresser storage
Dedicated slide-out for spacious interior

Second Bedroom / Office / Craft Room:
Built-in desk setup, ideal for remote work or creative projects
Could serve as a craft room or guest room
Includes its own slide-out

Bathroom:
Spacious shower with glass enclosure
Porcelain elongated toilet
Vanity with storage
Skylight for natural lighting

Living Area:
Electric fireplace with remote
Ceiling fan
Loveseat with dual electric recliners
Accent chair for added comfort
Table with 2 freestanding dining chairs
Large entertainment center with TV

Kitchen:
Full-size residential refrigerator with internal ice maker
3-burner gas range and oven
Microwave/convection oven combo
Solid surface countertops
Ample pantry and cabinet space
Rain-sensing roof vent

Laundry:
Washer and dryer installed and operational

Utilities & Climate Control
2 Air Conditioners:
Main A/C unit equipped with heat pump
Secondary unit for added cooling capacity
Main Furnace: High-efficiency propane unit
Hot Water Heater: Dual-mode gas/electric
Whole RV water filtration system
2 gray water tanks, 1 black water tank

Exterior Features
New RV Armor Roof - Professionally installed - Lifetime transferable warranty

4 Slide-Outs with Awnings:
(2) in kitchen/living area
(1) in second bedroom/office
(1) in master bedroom
Motorized patio awning

Outdoor kitchen:
Small refrigerator
Dual burner cooktop
Extra TV for outdoor entertainment
Direct TV satellite system - Includes automatic satellite finder and dish
Large pass-through storage for gear and tools
2 propane tanks
Propane-powered generator - Capable of running the entire RV

Additional Highlights
Heavy-duty construction designed for full-time living
Luxurious residential finishes and cabinetry
Tin","itemCondition":"Used","priceCurrency":"USD","price":"29000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2015-keystone-montana-high-country-343rl/b58aa389-1cd5-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2015 KEYSTONE MONTANA HIGH COUNTRY 343RL","description":"2015 Keystone Montana High Country 343RL, 2015 Keystone Montana High Country 343RL 37' 3" 5th Wheel. 4 Slide Outs, Awning, Dual A/C Unit, Sleeps 4.

If you're looking for a fifth wheel that feels more like a luxury condo on wheels, check out this 2015 Keystone Montana High Country 343RL. It s spacious, stylish, and built for extended stays or full-time living all without the heavy weight of a traditional Montana thanks to its lighter construction but strong and durable.

At just under 38 feet long, this rear living layout offers a wide-open floor plan with two slide-outs that really open things up. The rear living area is perfect for relaxing or entertaining, with dual recliners, a sleeper sofa, a large flat-screen TV, and a cozy electric fireplace. Whether you're binge-watching your favorite shows or enjoying a quiet evening, it feels like home.

The kitchen includes one slide out and is beautifully laid out with solid-surface countertops, an island for extra prep space, a large pantry, and all the appliances you'd expect including a fridge, oven, microwave, and three-burner stove. Across from the kitchen, there s a dinette so you can enjoy a proper sit-down meal.

Up front, the master bedroom features a slide out queen bed, a large wardrobe, and plenty of storage. The bathroom includes a big shower with glass doors, a porcelain toilet, and a vanity with ample counter space.

This rig also comes equipped with ducted A/C, furnace, auto-leveling, and a large power awning. The exterior storage is generous, and the High Country construction helps keep the weight down while still giving you the insulation and durability Montana is known for.

Additional Features:
Oven
2 TVs
Surround Sound
Cable Ready
Furnace
Smoke Detector
LP Gas Detector
CO Detector
No Pets
No Smoking
2nd owner
Excellent condition
Tires replaced in 2023 (3,000 miles)
Fire place
Theater seatings (showing ware)
Sofa sleeper
Queen bed
Hook up washer dryer
Self leveling
Lots of storage
Full size closet
Slide out toppers
New awning
Double door fridge and freezer
3 burner stove
Microwave
Added additional shelving
Table and 4 chairs for dining
Kitchen island
2 overhead exhaust fans
Desk/work station
Large shower
Interior and exterior speakers
Fresh water 64 gal
Gray water 93 gal
Black water 50 gal
GVWR 12,695 LBS

nv178513
","itemCondition":"Used","priceCurrency":"USD","price":"26000.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2021-keystone-montana-high-country-372rd/71b61eb9-0de7-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2021 KEYSTONE MONTANA HIGH COUNTRY 372RD","description":"2021 Keystone Montana High Country 372RD, 2021 Keystone Montana High Country 373RD 41' 4" Fifth Wheel. 4 Slide Outs, Awning, Sleeps 8, 2 A/C Units, Leveling System.

Step into luxury and uncompromising comfort with the 2021 Keystone Montana High Country 373RD, a premium fifth-wheel designed for full-time travelers and weekend adventurers alike. Known for its upscale appointments, thoughtful floorplan, and heavy-duty construction, this Montana High Country model delivers resort-style living wherever the road takes you.

Exceptional Design & Construction
Built by Keystone RV Company, the Montana High Country series is engineered for durability, long-lasting value, and upscale performance. Constructed with a robust frame and confidently balanced for towing, the 373RD combines strength with refined design.

Laminated, vacuum-bonded walls with Azdel composite for long-term durability
5-slide design that opens up living space to feel like home
Aluminum entry steps for secure, stable access
Residential-style exterior graphics and aesthetic detailing

Spacious, Open Living & Entertaining
The rear-dining (RD) floorplan is ideal for hosting, relaxing, or unwinding with family and friends. With multiple entertainment zones and generous seating, you ll enjoy a living space that feels more like a high-end residence than an RV.

Large theater seating and opposing sofas
Premium entertainment center with electric fireplace
Spacious dinette area for meals and gatherings
High-output kitchen with solid surface countertops
Stainless steel appliances including residential fridge
The interior finishes offer both style and practicality, with attractive cabinetry, abundant storage, and designer touches throughout.

Chef-Inspired Kitchen
Whether preparing a simple breakfast or a full dinner, the well-appointed kitchen supports every culinary adventure.

Spacious island with deep sink and prep space
Countertop extension for added work area
Large pantry and ample cabinetry
Residential-style range with oven and microwave
This kitchen is designed for both everyday use and entertaining with ease.

Private Owner s Suite & Restful Bedroom
At the front of the coach, the privately positioned master suite provides a quiet retreat at the end of the day.

Comfortable king-size bed and generous storagstorage
Dual wardrobes and dresser space
High-quality bedding surfaces
Second private entry to the full bathroom
The full bathroom features residential fixtures, ample counter space, and a large shower with glass doors bringing home-like comfort to your travels.

The 2021 Keystone Montana High Country 373RD offers the perfect blend of residential comfort, rugged build quality, and intelligent design.

Additional Features:
Oven
Central Vac","itemCondition":"Used","priceCurrency":"USD","price":"42000.00"}},{"@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":"42000.00"}},{"@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":"72000.00"}}]}}

National Vehicle

Keystone Montana High Country RVs for sale