New and used Keystone RV RVs for sale

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New 2026 Keystone RV Cougar Half-Ton 29RLI image
New 2026 Keystone RV Cougar Half-Ton 29RLI
  • Call for price
  • PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
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Keystone Cougar Half-Ton fifth wheel 29RLI highlights: Kitchen Island Opposing Slides Private Bedroom Theater Seating Sleeper Sofa Two Electric Awnings   You will have the time of your life in this Cougar Half-Ton fifth wheel! There is so much comfort with the theater seating and tri-fold sleeper sofa with end tables in the living area. You also have lots of space in this area because of the opposing slides, so you can work freely around the kitchen island preparing dinner or washing dishes. The booth dinette is right next to the kitchen, so you won't have to go far to set the table. If you don't need the dinette to serve as a bed, then you might be interested in switching it out for the optional free-standing table with chairs and an ottoman. The pantry is big enough to keep your favorite foods stored away, and the 12V refrigerator can hold the items that need to be kept chilled.   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged.  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 Cougar Half-Ton 29RLI image
New 2026 Keystone RV Cougar Half-Ton 29RLI
  • Call for price
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
Keystone Cougar Half-Ton fifth wheel 29RLI highlights: Kitchen Island Opposing Slides Private Bedroom Theater Seating Sleeper Sofa Two Electric Awnings   You will have the time of your life in this Cougar Half-Ton fifth wheel! There is so much comfort with the theater seating and tri-fold sleeper sofa with end tables in the living area. You also have lots of space in this area because of the opposing slides, so you can work freely around the kitchen island preparing dinner or washing dishes. The booth dinette is right next to the kitchen, so you won't have to go far to set the table. If you don't need the dinette to serve as a bed, then you might be interested in switching it out for the optional free-standing table with chairs and an ottoman. The pantry is big enough to keep your favorite foods stored away, and the 12V refrigerator can hold the items that need to be kept chilled.   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged.  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 Cougar Half-Ton 29RLI image
New 2026 Keystone RV Cougar Half-Ton 29RLI
  • Call for price
  • COLORADO SPRINGS WINDISH RV CENTER
  • Fountain, CO
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Keystone Cougar Half-Ton fifth wheel 29RLI highlights: Kitchen Island Opposing Slides Private Bedroom Theater Seating Sleeper Sofa Two Electric Awnings   You will have the time of your life in this Cougar Half-Ton fifth wheel! There is so much comfort with the theater seating and tri-fold sleeper sofa with end tables in the living area. You also have lots of space in this area because of the opposing slides, so you can work freely around the kitchen island preparing dinner or washing dishes. The booth dinette is right next to the kitchen, so you won't have to go far to set the table. If you don't need the dinette to serve as a bed, then you might be interested in switching it out for the optional free-standing table with chairs and an ottoman. The pantry is big enough to keep your favorite foods stored away, and the 12V refrigerator can hold the items that need to be kept chilled.   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged. 
Used 2021 Keystone RV Cougar Half-Ton 29RLKWE image
Used 2021 Keystone RV Cougar Half-Ton 29RLKWE
  • $35,975.00
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
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USED 2021 Keystone Cougar Half-Ton 29RLKWE – Spacious Rear-Living Luxury for Couples & Extended Travelers Step into comfort, style, and the kind of livability that makes camping feel effortless in this used 2021 Keystone Cougar Half-Ton 29RLKWE. Designed for travelers who love an open floorplan, residential seating, and a true master suite, this rear-living travel trailer delivers a premium experience without the premium weight. The heart of this layout is its airy main living area, expanded by opposing slide-outs that create room to unwind. Kick back in the theater seats with your favorite drink, stretch out on the tri-fold sleeper sofa, or enjoy movie night at the entertainment center—complete with room to add a cozy fireplace if you want the full cabin-retreat vibe. Cooking is easy in the well-equipped kitchen, where you’ll find a 21" Furrion range, microwave, generous counter space, and overhead storage for all your camping essentials. When it’s time to take the party outside, fire up the outdoor kitchen and enjoy fresh air dinners under the awning. Up front, the private master suite offers a peaceful escape with a walk-around bed, its own entry into the full bath, and a wardrobe slide to bring along everything you need for longer adventures. Every detail works together to make this Cougar feel like a true home on wheels. Built on Keystone’s reputation for innovation, the Cougar Half-Ton series includes modern conveniences like in-floor heating ducts, Climate Guard all-season protection, Hyper Deck flooring, and the intuitive iN-Command Generation 3 system. Solar prep means you’re ready for off-grid camping with the optional solar package. Whether you’re a couple chasing weekend comfort or a traveler looking for extended-stay capability in a manageable size, this 29RLKWE offers the perfect blend of practicality, space, and upscale touches.   Why Buy From Campers Inn RV When you purchase from Campers Inn RV, you gain more than a vehicle. You gain a partner in your RV lifestyle. • Knowledgeable RV professionals who understand luxury Class B coaches • Thorough inspection process prior to delivery • Financing solutions tailored to your needs • Nationwide support network • Commitment to long-term customer satisfaction   Campers Inn RV is dedicated to helping you travel with confidence, knowing your investment is backed by experience and service.
Used 2021 Keystone RV Cougar Half-Ton 29RLKWE image
Used 2021 Keystone RV Cougar Half-Ton 29RLKWE
  • $35,975.00
  • PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
USED 2021 Keystone Cougar Half-Ton 29RLKWE – Spacious Rear-Living Luxury for Couples & Extended Travelers Step into comfort, style, and the kind of livability that makes camping feel effortless in this used 2021 Keystone Cougar Half-Ton 29RLKWE. Designed for travelers who love an open floorplan, residential seating, and a true master suite, this rear-living travel trailer delivers a premium experience without the premium weight. The heart of this layout is its airy main living area, expanded by opposing slide-outs that create room to unwind. Kick back in the theater seats with your favorite drink, stretch out on the tri-fold sleeper sofa, or enjoy movie night at the entertainment center—complete with room to add a cozy fireplace if you want the full cabin-retreat vibe. Cooking is easy in the well-equipped kitchen, where you’ll find a 21" Furrion range, microwave, generous counter space, and overhead storage for all your camping essentials. When it’s time to take the party outside, fire up the outdoor kitchen and enjoy fresh air dinners under the awning. Up front, the private master suite offers a peaceful escape with a walk-around bed, its own entry into the full bath, and a wardrobe slide to bring along everything you need for longer adventures. Every detail works together to make this Cougar feel like a true home on wheels. Built on Keystone’s reputation for innovation, the Cougar Half-Ton series includes modern conveniences like in-floor heating ducts, Climate Guard all-season protection, Hyper Deck flooring, and the intuitive iN-Command Generation 3 system. Solar prep means you’re ready for off-grid camping with the optional solar package. Whether you’re a couple chasing weekend comfort or a traveler looking for extended-stay capability in a manageable size, this 29RLKWE offers the perfect blend of practicality, space, and upscale touches.   Why Buy From Campers Inn RV When you purchase from Campers Inn RV, you gain more than a vehicle. You gain a partner in your RV lifestyle. • Knowledgeable RV professionals who understand luxury Class B coaches • Thorough inspection process prior to delivery • Financing solutions tailored to your needs • Nationwide support network • Commitment to long-term customer satisfaction   Campers Inn RV is dedicated to helping you travel with confidence, knowing your investment is backed by experience and service.
Used 2022 Keystone RV Cougar Half-Ton 29RLKWE image
Used 2022 Keystone RV Cougar Half-Ton 29RLKWE
  • Call for price
  • PARRIS RV MURRAY NORTH
  • Murray, UT
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Keystone Cougar Half-Ton travel trailer 29RLKWE highlights: Outside Kitchen Opposing Slides Master Suite Sleeper Sofa Theater Seating   With opposing slides in the main living area, you'll have plenty of space to sit back and relax in this Cougar Half-Ton travel trailer! While you wait for dinner to be prepared on the 21" Furrion range, you can put your feet up on the 68" tri-fold sleeper sofa or theater seating while you watch something at the entertainment center, and you can also add an optional fireplace to the entertainment center. You can even head to the front master suite where you can grab a change of clothes from the wardrobe slide.   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the preparations for 4G and Wi-Fi, the in-floor heating ducts, and the Hyper Deck flooring. The Cougar Half-Ton has a Climate Guard protection package to keep you safe during inclement weather, and you'll also find an iN-Command Generation 3 with global connect. Use the 21" Furrion range with Piezo ignition to create all of those familiar meals from home, and take charge of how you camp with the SolarFlex 200 solar power system which has been fully integrated during the building process so that you don't have to worry about trying to add it on after purchase. This system provides continuous charge to ensure the operation of 12V systems and to protect your battery. 
New 2026 Keystone RV Cougar Half-Ton 29RLP image
New 2026 Keystone RV Cougar Half-Ton 29RLP
  • $49,988.00
  • AMARILLO, TX
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Keystone Cougar Half-Ton travel trailer 29RLP highlights: King Bed Full Bath Kitchen Island Two 10' Power Awnings Two Kitchen Pantries   Trips spent in this travel trailer are sure to bring memories! The dual opposing slides in the combined kitchen and living area provide your crew with plenty of space to relax on the theater seating, dine at the dinette table, and prep meals with the kitchen island. There is also a tri-fold sleeper sofa here for guests and a pivoting entertainment center with a hidden pantry to keep snacks stocked. And a second pantry and hutch provides even more storage! You'll love having your own private bedroom up front, complete with a king bed, dual bedside drawers and nightstands and additional storage drawers to keep your space tidy. Outside, you'll find two power awnings, a 2" accessory hitch, and a drop frame pass-thru storage for fishing poles, hiking gear, and more!   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged. 
New 2026 Keystone RV Cougar Half-Ton 29RLP image
New 2026 Keystone RV Cougar Half-Ton 29RLP
  • $49,950.00
  • KNOXVILLE TN
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New 2026 Keystone RV Cougar Half-Ton 29RLP – Spacious Luxury, Smart Design, and Towable Comfort   The New 2026 Keystone RV Cougar Half-Ton 29RLP is a standout fifth wheel engineered for families, adventure seekers, and full-time travelers who want residential-style comfort without the headache of heavy towing. Designed to be towable by many half-ton trucks, this Cougar Half-Ton model blends spacious living, thoughtful amenities, and reliable construction into a travel experience that feels like home on every journey. Bright, Open Living Area That Feels Like Home Step inside and be greeted by a light-filled interior with panoramic windows that bring in breathtaking views and natural sunlight. The 29RLP’s rear living layout creates a welcoming space perfect for relaxing, entertaining, or simply enjoying quality time with family and friends. Plush seating, a premium entertainment center, and plenty of floor room make this living area a true centerpiece of comfort and style. Chef-Inspired Kitchen With Plenty of Room The kitchen in the Cougar Half-Ton 29RLP is designed for real meal prep and daily living. Featuring solid-surface countertops, a three-burner cooktop with oven, a large stainless-steel refrigerator, and a convection microwave, this space makes cooking on the road both fun and functional. A spacious island adds workspace and storage, while well-placed cabinetry keeps cookware and pantry items organized. Private Master Suite Retreat Tucked toward the front of the trailer, the master bedroom offers a restful retreat at the end of every adventure. With a comfortable queen bed, large wardrobes, and thoughtful storage solutions, this space feels like your own private bedroom — complete with a peaceful atmosphere and plenty of room to relax. Luxury Full Bathroom With Residential Features The full bathroom in the 29RLP blends convenience and comfort with a residential-style shower, modern fixtures, and ample counter space. It’s designed to deliver everyday ease so you can freshen up wherever you camp without sacrificing comfort or style. Ample Storage and Practical Features Throughout From interior cabinets and closets to exterior pass-through storage compartments, the Cougar Half-Ton 29RLP offers plenty of room for gear, camping essentials, outdoor furniture, and personal belongings. Thoughtful storage solutions keep everything organized and within reach, whether you’re headed to a family reunion, national park, or weekend getaway. Towable Comfort for Half-Ton Trucks Built specifically for half-ton tow vehicles, this Cougar model strikes a perfect balance between lightweight efficiency and robust fifth wheel living. Its engineered design reduces towing stress while maximizing your travel flexibility — letting you visit more destinations with confidence and ease. Top Reasons to Buy the 2026 Keystone RV Cougar Half-Ton 29RLP Spacious Rear Living AreaEnjoy a bright, open living space with plush seating and panoramic windows that bring the outdoors in. Chef-Ready KitchenSolid-surface counters, large refrigerator, and an island workspace make meal prep a breeze. Comfortable Master Bedroom RetreatA private front bedroom with storage and cozy living space ensures restful nights. Luxury Full BathroomModern fixtures and thoughtful layout support everyday convenience and quality living. Towable by Half-Ton TrucksEngineered for half-ton tow vehicles, giving you both comfort and travel flexibility. Ample Storage Inside and OutInterior and exterior storage keeps gear organized and easily accessible. Why Buy From Campers Inn RV Decades of RV Expertise Since 1966Campers Inn RV has been helping buyers find the perfect RV for nearly six decades, combining deep industry knowledge with personalized guidance. Wide Selection and Easy ComparisonsWith a large inventory of new RVs, you can compare features, floorplans, and options side-by-side to make the most informed choice. Thorough Pre-Delivery InspectionEvery new RV receives a detailed inspection and professional preparation so you can hit the road with confidence. Knowledgeable and Supportive Sales TeamTheir experts listen to your needs, explain every feature, and help match you with the ideal RV for your travel goals. Transparent, No-Pressure Buying ExperienceWith fair pricing and honest communication, your buying experience is smooth and stress-free. Nationwide Service and Support NetworkCertified service centers and trained technicians across the country provide dependable long-term support for parts and maintenance.   Comprehensive Delivery Walk-ThroughBefore you set out, Campers Inn RV provides a full orientation of your new Cougar so you feel confident operating every system and feature.
New 2026 Keystone RV Cougar Half-Ton 29RLP image
New 2026 Keystone RV Cougar Half-Ton 29RLP
  • $49,950.00
  • KNOXVILLE TN
View Details
New 2026 Keystone RV Cougar Half-Ton 29RLP   The New 2026 Keystone Cougar Half-Ton 29RLP is designed for travelers who want the comfort and space of a fifth wheel while still being towable by many half-ton trucks. Keystone’s Cougar Half-Ton lineup is known for combining residential-style features with lightweight construction, making it one of the most popular choices for couples and weekend travelers.   The 29RLP floorplan features a spacious rear living room that creates a comfortable and inviting space to relax at the campground. Large panoramic windows surround the seating area, bringing in natural light and offering great views of your surroundings. Theater seating and a tri-fold sofa provide plenty of room to unwind after a day of travel or outdoor activities.   The kitchen is designed with both functionality and style in mind. A large kitchen island provides additional counter space for meal preparation while the refrigerator, cooktop, oven, microwave, and generous cabinetry make cooking on the road easy and enjoyable.   The dining area features a free-standing dinette, offering a comfortable place for meals, working remotely, or gathering with family and friends.   Toward the front of the fifth wheel, the private master bedroom offers a comfortable queen or king bed along with wardrobe storage and dresser space. This relaxing retreat provides privacy and comfort at the end of the day.   The bathroom includes a spacious shower, vanity sink, and additional storage, delivering the convenience of a residential-style bathroom while traveling.   Outside, the Cougar Half-Ton 29RLP includes large pass-through storage compartments for camping gear and travel essentials. The power awning creates a shaded outdoor living area where you can relax and enjoy time at the campground.   With its rear living layout, residential kitchen, and half-ton towable design, the Cougar 29RLP is an excellent option for RV owners looking for comfort, convenience, and easy towing capability.   Key Features & Highlights • Spacious rear living room with large panoramic windows• Comfortable theater seating and tri-fold sofa• Kitchen island for additional meal preparation space• Kitchen with refrigerator, cooktop, oven, and microwave• Free-standing dinette for dining and entertaining• Private front bedroom with wardrobe storage• Full bathroom with spacious shower and vanity• Pass-through exterior storage compartments• Power awning for shaded outdoor living• Half-ton towable fifth wheel design   Rear Living Room • Theater Seating • Kitchen Island   Why Choose Campers Inn RV When you choose Campers Inn RV, you’re partnering with a team dedicated to helping you enjoy the RV lifestyle with confidence. Our RV Match Makers work closely with you to find the perfect RV for your travel goals, lifestyle, and budget. Every new RV we offer is carefully inspected and prepared by certified technicians so it’s ready for adventure. With flexible financing options, transparent pricing, and dependable service support whenever you need it, Campers Inn RV of Knoxville makes RV ownership simple and exciting.   See It In Person Today   Experience the comfort and easy towability of the Keystone Cougar Half-Ton 29RLP for yourself. Call or text 865-933-7213 today to schedule your tour or learn more from the team at Campers Inn RV of Knoxville.
New 2026 Keystone RV Cougar Half-Ton 29RLP image
New 2026 Keystone RV Cougar Half-Ton 29RLP
  • $54,995.00
  • CAPITAL RV CENTER BISMARK, ND
  • BISMARCK, ND
View Details
Keystone Cougar Half-Ton travel trailer 29RLP highlights: King Bed Full Bath Kitchen Island Two 10' Power Awnings Two Kitchen Pantries   Trips spent in this travel trailer are sure to bring memories! The dual opposing slides in the combined kitchen and living area provide your crew with plenty of space to relax on the theater seating, dine at the dinette table, and prep meals with the kitchen island. There is also a tri-fold sleeper sofa here for guests and a pivoting entertainment center with a hidden pantry to keep snacks stocked. And a second pantry and hutch provides even more storage! You'll love having your own private bedroom up front, complete with a king bed, dual bedside drawers and nightstands and additional storage drawers to keep your space tidy. Outside, you'll find two power awnings, a 2" accessory hitch, and a drop frame pass-thru storage for fishing poles, hiking gear, and more!   The Keystone Cougar Half-Ton fifth wheel and travel trailers are known as one of America's favorites for a reason! Some of those reasons are the exclusive features that come from Keystone, like the Winegard Air 360+ omni-directional rooftop antenna, the in-floor heating ducts, and the HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Cougar Half-Ton has a Climate Guard protection package with heat-deflecting white sidewalls, two roof attic vents, PEX plumbing and more to enjoy four season camping. Inside, you'll love the dimmable lighting, night roller shades throughout, shower skylight, and bedside USB outlets to keep your electronics charged. 
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