{"@context":"https://schema.org","@type":"Product","name":"15 Keystone MONTANA HIGH COUNTRY Fifth Wheels for sale in Oklahoma","offers":{"@type":"AggregateOffer","offerCount":15,"lowPrice":"34995.00","highPrice":"109995.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2020-keystone-montana-high-country-331rl/dacc0327-74de-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2020 KEYSTONE MONTANA HIGH COUNTRY 331RL","description":"2020 Montana High Country 331 RL,

Stock Number: F210EL
37' 2020 Keystone Montana High Country 331 RL w/3 Slides.
Experience the gold standard of luxury fifth-wheel living with this 2020 Montana High Country 331 RL. Renowned for its premium construction and four-season capabilities, this 37.4 foot coach features a high-gloss fiberglass exterior and a durable TPO roof, built to withstand the rigors of the road. Setting up camp is effortless thanks to the electric landing gear and automatic main and slide-out awnings that instantly extend your living space outdoors. This model is specifically engineered for comfort in any climate, featuring heated tanks and two ducted air conditioners to ensure a perfect interior temperature whether you are summering at the coast or enjoying a late-season mountain retreat.

Inside, the triple-slide floor plan opens into a spacious rear-lounge retreat anchored by a cozy fireplace and a modern entertainment center with two TVs and integrated outside speakers. The residential-style kitchen is a chef's dream, equipped with a 110v Samsung refrigerator, a three-burner range, an oven, and a microwave. Luxury meets ultimate utility with thoughtful additions like a central vacuum system, washer/dryer connections, and a convenient outside shower for easy cleanup after a day of adventure. This Montana High Country offers a sophisticated, home-away-from-home experience that perfectly balances high-end amenities with the rugged durability the Keystone brand is known for.

Length: 37.4 ft
Width: 8 ft
Height: 13.4 ft
GVWR: 14,260 lbs
Total Fresh Water Tank Capacity: 66 gal
Total Gray Water Tank Capacity: 98 gal
Total Black Water Tank Capacity: 49 gal
Total Propane Tank Capacity: 60 lbs
FOR MORE INFO CONTACT US AT sales@pplmotorhomes.com OR CALL 1-800-755-4775

","itemCondition":"Used","priceCurrency":"USD","price":"34995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-365bh/4b0b96a3-715f-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 365BH","description":"2018 KEYSTONE MONTANA HIGH COUNTRY 365BH, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 6 people and is available at Camping World in OKLAHOMA CITY, OK.

Specs: Length: 40.92' | Weight: 12635.0 lbs | Slide Outs: 4 | Sleep Number: 6

Also Includes: * 4 SLIDE OUTS * 3 BURNER STOVE * AC * WINDOW AWNING * OUTSIDE GRILL * CENTER KITCHEN * DOUBLE DOOR REFRIGERATOR * KING SIZE BED","itemCondition":"Used","priceCurrency":"USD","price":"35176.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2018-keystone-montana-high-country-379rd/e25acd0a-754a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2018 KEYSTONE MONTANA HIGH COUNTRY 379RD","description":"2018 KEYSTONE MONTANA HIGH COUNTRY 379RD, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 6 people and is available at Camping World in Oklahoma City, OK.

Specs: Length: 40.33' | Weight: 12005.0 lbs | Slide Outs: 4 | Sleep Number: 6

Also Includes: * REAR LIVING ROOM * GAS/ELEC. WATER HEATER W/DSI * FIBERGLASS EXTERIOR * 4 SLIDE OUTS * OPPOSING SLIDES - LIVINGROOM * FRONT ISLAND BED * HOUSEHOLD REFRIGERATOR * FREE STANDING DINETTE * MICROWAVE * OVEN * THEATRE SEATING * HIDE-A-BED SOFA","itemCondition":"Used","priceCurrency":"USD","price":"45198.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-311rd/ed3ec283-688d-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 311RD","description":"2026 KEYSTONE MONTANA HIGH COUNTRY 311RD, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 4 people and is available at Camping World in Oklahoma City, OK.

Specs: Length: 35.0' | Weight: 11770.0 lbs | Slide Outs: 3 | Sleep Number: 4 | Electrical Service: 50 amp | Exterior Height: 13.33' | Fresh Water Tank: 75.0 gal | Black Water Tank: 48.0 gal

Also Includes: * OZARK SHADOW EDITION * AUTO LEVELING SYSTEM * SOLAR FLEX PROTECT * RVIA * EXTERIOR - MYSTIC WHITE * HIGH COUNTRY RESIDENTIAL LIVING PKG * 18 CU. FT. RESIDENTIAL REFER * POWER AWNING - 2ND * 2\" TOWING HITCH * HIGH COUNTRY FOUR SEASON LIVING PKG * INTERIOR - ARLINGTON * FREE STANDING DINETTE & CHAIRS","itemCondition":"Used","priceCurrency":"USD","price":"58198.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2022-keystone-montana-high-country-331rl/84f840e1-776d-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2022 KEYSTONE MONTANA HIGH COUNTRY 331RL","description":"2022 Keystone RV Montana High Country 331RL,

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.

","itemCondition":"Used","priceCurrency":"USD","price":"54995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-290rl/55f60f46-754a-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 290RL","description":"2026 KEYSTONE MONTANA HIGH COUNTRY 290RL, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 4 people and is available at Camping World in Tulsa, OK.

Specs: Length: 33.92' | Weight: 12275.0 lbs | Slide Outs: 3 | Sleep Number: 4 | Electrical Service: 50 amp | Exterior Height: 13.33' | Fresh Water Tank: 77.0 gal | Black Water Tank: 50.0 gal

Also Includes: * ULTIMATE COMFORT PKG * EXTERIOR - MYSTIC WHITE * ABS BRAKING SYSTEM * HELUX PIN BOX * INTERIOR - KINGSTON * SLIPPER SPRING SUSPENSION * PEACE OF MIND PKG * CONVENIENCE PKG * 6-PT HYDRAULIC AUTO LEVELING * SOLAR FLEX DISCOVER * TABLE & CHAIRS * RVIA * 12V. 16 CU. FT. REFER * H-RATED TIRES","itemCondition":"Used","priceCurrency":"USD","price":"94198.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-311rd/534f42d2-948f-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 311RD","description":"2026 KEYSTONE MONTANA HIGH COUNTRY 311RD, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 4 people and is available at Camping World in Tulsa, OK.

Specs: Length: 35.0' | Weight: 11770.0 lbs | Slide Outs: 3 | Sleep Number: 4 | Electrical Service: 50 amp | Exterior Height: 13.33' | Fresh Water Tank: 75.0 gal | Black Water Tank: 48.0 gal

Also Includes: * EXTERIOR - INCOGNITO GRAY FULL BODY PAINT * INTERIOR - KINGSTON * OZARK SHADOW EDITION * 12V. 16 CU. FT. REFER * HIGH COUNTRY RESIDENTIAL LIVING PKG * HIGH COUNTRY FOUR SEASON LIVING PKG * AUTO LEVELING SYSTEM * SOLAR FLEX DISCOVER * POWER AWNING - 2ND * FREE STANDING DINETTE & CHAIRS * 2\" TOWING HITCH * RVIA","itemCondition":"Used","priceCurrency":"USD","price":"65398.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-325rk/20d4d8fc-d664-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 325RK","description":"2026 Keystone RV Montana High Country 325RK,

Keystone Montana High Country fifth wheel 325RK highlights:

Triple Slides
Outdoor Kitchen
Shower with a Seat
King Bed Slide

This rear kitchen fifth wheel features ample counter space, an L-shaped counter, plus a spacious pantry and residential refrigerator for food storage. Your crew can relax on the hide-a-bed sofa and power theater seating, or dine at the booth dinette. There is also an entertainment center and fireplace with a hidden pantry behind it for board games and movies. A full bath includes a shower with a seat for added comfort, and the front private bedroom with a king bed slide is sure to bring a great night's rest. You'll find a spacious wardrobe and a dresser to keep your clothes organized, plus washer and dryer prep if you want to add these appliances.

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.

","itemCondition":"Used","priceCurrency":"USD","price":"84988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-keystone-montana-high-country-385br/5e86a894-76ac-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE MONTANA HIGH COUNTRY 385BR","description":"2024 Keystone RV Montana High Country 385BR,

Keystone Montana High Country fifth wheel 385BR highlights:

Middle Extra Room
Loft
Residential Refrigerator
Coffee Station
MORryde Solid Step
Outdoor Kitchen

Just one look at this Montana High Country fifth wheel will impress you! There is an extra middle room that can be used for many different purposes, like an office, a guest bedroom, a craft room, or a hangout room. The hide-a-bed sofa sits on a slide for more space in this room, and there is a desk that can be used to get some work done. Above this room is a loft, so you have even more sleeping space. You also have a hide-a-bed sofa in the living area, and the king-size bed in the front private bedroom has storage underneath. The power theater seating sits across from the fireplace and 50\" LCD TV for nighttime entertainment, and the kitchen island has a countertop extension for more prep 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 Sandstone Maple cabinetry.

","itemCondition":"Used","priceCurrency":"USD","price":"63988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-397fb/41cca6cc-d0fe-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 397FB","description":"2026 Keystone RV Montana High Country 397FB,

Keystone Montana High Country fifth wheel 397FB highlights:

Two Full Baths
Four Slides
Front Bunkhouse Suite
Large Kitchen Island
Two Power Awnings

You'll love every minute spent in this spacious fifth wheel! It's perfect to camp with a larger group since there are bunk beds in the front bunkhouse suite plus a second suite in the back. The bunkhouse also includes two desks with chairs and storage drawers, a full bath, plus washer and dryer prep if you plan to go full-time. The rear suite features a king bed slide, two closets, a bedroom countertop plus a full rear bath with dual bath sinks; how convenient! Everyone will love to meet in the combined kitchen and living area in the morning. Here, you'll find two large opposing slides for tons of space, a large sofa and kitchen island, plus three pantries for all the snacks, canned goods, and paper products!

","itemCondition":"Used","priceCurrency":"USD","price":"96988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-290rl/33438eae-502e-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 290RL","description":"2026 Keystone RV Montana High Country 290RL,

Keystone Montana High Country fifth wheel 290RL highlights:

Triple Slides
Full Bath
12V Refrigerator
Front Private Bedroom

You'll love camping in this fifth wheel with a rear living room and triple slides for ample interior space! The sofa, theater seating, and adjustable sliding 'Deskette\" with chairs will provide comfortable seating, dining, and working space, and the entertainment center with a fireplace will make it feel more like home. A large kitchen island gives you more counter space when making meals in the full kitchen, and the spacious full bath is a comfort you won't want to camp without. Up front, you'll find a private bedroom with a king bed slide, storage space and TV prep if you want the option to watch movies in bed.

With any Montana High Country fifth wheel by Keystone, you'll find comfort and convenience at every turn! Each unit is built with a fully walkable roof with an Alpha seamless TPO membrane system, 2\" thick composite backed high-gloss fiberglass sidewalls, plus an insulated underbelly with forced hot air and electric tank heaters for added protection against the elements. The Blade Pure airflow system provides efficient cooling, and the Tru-Fit slide construction is a durable slide design that minimizes functional motor structural stress and resists leaking. Inside, you'll find roller shades throughout, premium solid surface kitchen countertops, bedside USB and 110V outlets, plus a porcelain foot flush toilet in the bath to name a few comforts.

","itemCondition":"Used","priceCurrency":"USD","price":"89988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-montana-high-country-373rd/d314e080-9ee8-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE MONTANA HIGH COUNTRY 373RD","description":"2026 KEYSTONE MONTANA HIGH COUNTRY 373RD, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel sleeps 6 people and is available at Camping World in Poteau, OK.

Specs: Length: 41.33' | Weight: 13399.0 lbs | Slide Outs: 4 | Sleep Number: 6 | Electrical Service: 50 amp | Exterior Height: 13.33' | Fresh Water Tank: 75.0 gal | Black Water Tank: 48.0 gal

Also Includes: * HIGH COUNTRY RESIDENTIAL LIVING PKG * EXTERIOR - MYSTIC WHITE * 12V. 16 CU. FT. REFER * HIGH COUNTRY FOUR SEASON LIVING PKG * AUTO LEVELING SYSTEM * SOLAR FLEX DISCOVER * FREE STANDING DINETTE & CHAIRS * 2\" ACCESSORY HITCH * RVIA * OZARK SHADOW EDITION * INTERIOR - ARLINGTON","itemCondition":"Used","priceCurrency":"USD","price":"70898.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2022-keystone-montana-high-country-377fl/190fe951-6b0e-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2022 KEYSTONE MONTANA HIGH COUNTRY 377FL","description":"2022 Keystone Montana High Country 377FL,","itemCondition":"Used","priceCurrency":"USD","price":"49995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-keystone-montana-high-country-391tb/444a24ba-743d-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 KEYSTONE MONTANA HIGH COUNTRY 391TB","description":"2027 Keystone Montana High Country 391TB,","itemCondition":"Used","priceCurrency":"USD","price":"109995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-montana-high-country-295rl/2caa527e-65b4-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE MONTANA HIGH COUNTRY 295RL","description":"2025 Keystone Montana High Country 295RL,","itemCondition":"Used","priceCurrency":"USD","price":"58693.00"}}]}}