New and used Cougar by Keystone RV for sale

Used 2023 Keystone RV Cougar 2100RK

$29,995.00
CAMPERS INN RV LEESBURG, FL
Fruitland Park, FL

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Keystone Cougar Sport 2100RK Limited Edition Fifth WheelNow Available at Campers Inn RV of Leesburg3230 US HWY 441/27, Fruitland Park, FL 34731(352) 787-7744 Lightweight Design. Full-Size Comfort. The Keystone Cougar Sport 2100RK offers a smart, space-efficient layout with the quality construction and features RVers expect from the Cougar brand—now in a smaller, lighter, limited edition fifth wheel ideal for families, weekenders, or those transitioning to fifth wheel travel. Top Features: Rear Kitchen Layout: Full kitchen along the back wall with a 3-burner range, oven, overhead microwave, large pantry, and plenty of storage. Tri-Fold Sofa Sleeper: Comfortable seating that transforms into extra sleeping space for guests. Private Front Bedroom: Queen-size bed with dual nightstands, wardrobes, and additional wardrobe with drawers. 17' Power Awning: Extend your living space outdoors with protection from sun and rain. Booth Dinette: Perfect for meals, games, or extra sleeping space for kids. Shoe Cubby at Entry: Simple convenience to keep your space tidy from the start. Modern Interior Comforts: Inside, you'll enjoy a warm, residential feel with thoughtful touches such as: Decorative crown molding Shaker-style hardwood cabinet doors Seamless pressed countertops Barnwood accent wall behind the bed Porcelain foot-flush toilet On-demand water heater Skylight above the shower for added natural light and headroom Built for Adventure: Cougar Sport's construction delivers durability and all-season confidence: Structural I-beam frame with stamped steel cross-members Five-sided aluminum laminated sidewalls Alpha Super Flex roof membrane Heated and enclosed underbelly for extended camping seasons Polypropylene underbelly for lightweight protection Despite its compact size, the 2100RK offers robust performance and towability, making it a great choice for couples or small families who don’t want to sacrifice features for size. Why Buy from Campers Inn RV of Leesburg? At Campers Inn RV of Leesburg, we provide more than just great RVs—we deliver peace of mind and service you can count on. Family-Owned Since 1966: We’ve helped thousands of RVers across the country find the perfect RV. Full-Service Dealership: Sales, service, parts, and financing all under one roof. Experienced RV Professionals: Our team understands what RVers need and delivers unmatched product knowledge. Grech & Keystone Experts: Whether you’re upgrading or just getting started, we’re ready to guide you every step of the way. Unmatched Customer Support: From walk-throughs to service follow-up, we’re here for the long haul. Great Central Florida Location: Easy to find, and even easier to work with. Ready to see the Cougar Sport 2100RK in person?Visit Campers Inn RV of Leesburg to schedule your tour.

Used 2015 Keystone RV Cougar 21RBS

$15,995.00
CAMPERS INN RV KINGSTON, NH
Kingston, NH

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Take your camping up a notch with the Keystone Cougar X-Lite travel trailer featuring a rear corner bath and single slide for added space inside. Model 21RBS offers plenty of storage both inside and out starting just inside the side entry door with a closet/pantry on your immediate left. Straight ahead there is a corner bath with neo-angle shower, toilet and sink. As you move further into the unit find that the kitchen has all that you need and more to prepare and create meals and snacks while you travel. There is a refrigerator opposite the counter area with three burner range and double kitchen sink. There are plenty of overhead cabinets, plus lower cupboards and drawers. And opposite you will find seating for everyone as you enjoy your meals in the u-shaped dinette slide. The front features a queen sized bed with dual bedside wardrobes, overhead cabinets, and a convenient laundry chute. Plus there is an LCD TV mounted on the wall to enjoy, and an outside pass-through storage compartment, and so much more! 2015 Keystone Cougar?21RBS – Description Size & CapacityThe Cougar 21RBS measures about 25 feet 9 inches long, 8 feet wide, and just over 11 feet tall. It weighs roughly 5,238 pounds when empty and can carry around 1,960 pounds of cargo. It’s rated for a Gross Vehicle Weight of about 7,200 pounds and has a hitch weight of approximately 580 pounds. Tank Capacities & FuelFresh water capacity sits near 43 gallons. Both gray and black water are around 28 gallons each. The trailer accommodates two propane tanks totaling about 60 pounds. Interior Layout & ComfortThe layout features a single slide-out that expands the main living space for a more open feel. Inside, there's a U-shaped dinette that converts into extra sleeping space, a rear corner bathroom with a neo-angle shower, toilet, and sink, plus a front-mounted queen bed with overhead storage and nightstand wardrobes. Kitchen AmenitiesEquipped with a mid-size refrigerator (electric and propane), a three-burner stove with oven, a double sink, a microwave, and plenty of cabinet and drawer storage. Construction & ExtrasBuilt with aluminum framing and fiberglass walls. Includes a power awning, exterior pass-through storage, exterior shower, pre-wired spots for air conditioning, cable, TV antenna, furnace, heating—all designed for easy upgrades. Climate ControlComes with a 13,500 BTU air conditioner and a 30,000 BTU furnace, making it well-suited for varied seasonal use. This travel trailer strikes a balance between comfortable living space, practical features, and manageable size—perfect for small families or couples looking for ease of towing and smart layout. Why You Might Choose to Buy from Campers Inn RV Delivery Orientation & Customer Support Some buyers highlight a standout experience: a thorough delivery process that goes beyond basic paperwork. This includes a full walkthrough of every system—from hooking up, leveling, testing appliances, inspecting for leaks, and even tire and brake orientation. You may even receive a practical starter kit containing essential hoses, converters, and helpful documentation upon taking delivery. Professional Structure & Reliability Campers Inn RV is part of a larger, established network that offers a consistent sales experience. Their structured approach often includes organized financing, orientation, and initial support—all of which can give you added confidence when purchasing. Support for First-Time Owners If you're new to RVing, the learning curve can be steep. Campers Inn RV locations often provide guidance, tips, and explanations that help demystify maintenance and setup. Having knowledgeable staff walk you through everything can make the experience far smoother and less overwhelming. Access to Resources With a larger operation, they often have better access to parts, financing options, and service infrastructure—potentially reducing downtime if something needs attention. Community Feedback Many customers point to a great experience. One renter shared how much they appreciated the staff’s professionalism, saying staff “went over everything, even had a typed up prepared sheet of notes” and provided a “starter pack.” Feedback like this, when matched by your local dealer, can enhance peace of mind and satisfaction.

Used 2023 Keystone RV Cougar 22MLS

$29,995.00
CAMPERS INN RV ACWORTH, GA
Acworth, GA

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Keystone Cougar Half-Ton Travel Trailer 22MLS Highlights: King-Size Bed Theater Seating Booth Dinette Large Slide Pass-Through Storage Comfort and Convenience on the Road Experience the luxury of a king-size bed in the Cougar Half-Ton travel trailer, ensuring you stay comfortable even while away from home. The bed is flanked by wardrobes and nightstands, and a privacy curtain offers added seclusion. Upon entering through the LCI Solid Step, you'll find a handy shoe cubby to your left. The booth dinette is conveniently located next to the pantry, and the full bathroom is a standout feature for any trailer. Exclusive Features for a Superior Camping Experience Keystone Cougar Half-Ton fifth wheels and travel trailers are among America's favorites, thanks to exclusive features like 4G and Wi-Fi preparations, in-floor heating ducts, and Hyper Deck flooring. The Climate Guard protection package ensures safety during inclement weather, while the iN-Command Generation 3 with global connect offers advanced control. Cook your favorite meals on the 21" Furrion range with Piezo ignition, and enjoy the integrated SolarFlex 200 solar power system, providing continuous charge for 12V systems and battery protection. Ready to elevate your camping experience? Contact us today to learn more about the Keystone Cougar Half-Ton travel trailer and schedule a tour!

Used 2023 Keystone RV Cougar 22MLS

$29,545.00
KNOXVILLE TN

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Keystone Cougar Half-Ton travel trailer 22MLS highlights: King-Size Bed Theater Seating Booth Dinette Large Slide Pass-Through Storage With a king-size bed, this Cougar Half-Ton travel trailer shows that you can still be comfortable even while you're away from home! The bed has wardrobes and nightstands on either side, and it also has a privacy curtain to section it off from the rest of the trailer. When you use the LCI Solid Step entry to get inside, you'll notice and appreciate the shoe cubby to your left. Right next to the booth dinette is the pantry, and next to the pantry is the full bathroom which is certainly one of the most valuable features to any trailer. 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 22MLSWE

$50,495.00
BRETZ RV & MARINE MISSOULA, MT
Missoula, MT

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New 2026 Keystone RV Cougar 22MLWE

$41,950.00
LITTLE DEALER OF PRESCOTT VALLEY, AZ
Prescott Valley, AZ

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NEW 2026 Keystone Cougar Half-Ton 22MLS Travel Trailer Adventure doesn’t mean sacrificing comfort—especially with the 2026 Keystone Cougar Half-Ton 22MLS. Compact enough for easy towing yet spacious enough to feel like home, this travel trailer blends smart design with residential-style amenities, making it the perfect partner for weekend escapes, cross-country road trips, or extended stays in the great outdoors. Highlights of the Cougar Half-Ton 22MLS King-Size Bed – Stretch out and rest easy after a day of adventure with bedside nightstands, drawers, and USB outlets to keep essentials close at hand. Theater Seating – Kick back and relax with premium seating designed for comfort, whether you’re reading, napping, or watching your favorite show. Booth Dinette – The perfect spot for meals, games, or planning tomorrow’s adventure. Easily converts into additional sleeping space for guests. Large Slide Out – Expands your living area for a bright, open feel that makes the most of every square foot. Pass-Through Storage – Keep camping gear, chairs, and outdoor equipment organized and ready to go. Full Bathroom – Enjoy the convenience of your own shower, sink, and toilet no matter where you camp. Built for All-Season Camping Cougar Half-Ton travel trailers are made for real-world adventure with premium construction and Keystone-exclusive technology: Climate Guard Protection Package for reliable comfort year-round HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish for durability and style In-floor heating ducts and shower skylight for added comfort in any weather PEX plumbing, dual attic vents, and heat-deflecting white sidewalls to handle every season Winegard Air 360+ omni-directional rooftop antenna to keep you connected on the road Designed with You in Mind Inside, you’ll appreciate the upscale touches that make every trip better: Dimmable LED lighting to set the mood Night roller shades for privacy and comfort Thoughtful storage, including a shoe cubby right at the entry door Seamless blend of form and function, giving you a modern RV that feels like home Why Buy from Little Dealer Little Prices At Little Dealer Little Prices, we believe your RV should be the start of something amazing. That’s why we offer: Honest, competitive pricing with no hidden fees One of the best selections of Keystone RVs in the Southwest Friendly experts who live the RV lifestyle and know what campers need Full-service departments for financing, maintenance, and parts to keep you rolling smoothly The 2026 Keystone Cougar Half-Ton 22MLS is more than a travel trailer—it’s your gateway to freedom, adventure, and unforgettable memories. Whether you’re waking up to mountain views, desert sunrises, or lakeside breezes, this Cougar makes every destination feel like home. INVENTORY IMAGES MAY BE SHOWN. COLORS AND SPECS MAY VARY. CALL FOR DETAILS.

Used 2020 Keystone RV Cougar 22RBS

$21,999.00
CAMPERS INN RV CONWAY, SC
Conway, SC

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Keystone Cougar Half-Ton 22RBS Highlights: Full Bathroom King Bed for superior comfort U-Shaped Dinette with scenic views Bar Top for casual dining Large Pantry for kitchen storage Interior & Living Area: Spacious layout with a comfortable U-shaped dinette Bar top seating area perfect for coffee or quick meals Bright, open living space with panoramic windows Bedroom & Bathroom: Private front bedroom with a king-size bed and privacy curtain Full bathroom with shower, vanity, and toilet Plenty of room to get ready comfortably without public facilities Kitchen Features: Fully equipped kitchen for easy meal prep Large pantry to store all your ingredients and snacks Efficient layout for cooking indoors or enjoying meals with a view Construction & Climate Protection: White high-gloss laminated sidewalls with 5-sided aluminum superstructure Climate Guard protection with heated and enclosed underbelly Astrofoil insulation for four-season comfort Comfort & Performance: 35,000 BTU furnace and 15,000 BTU air conditioner 16' power awning for outdoor relaxation Built to provide year-round comfort and reliability The Keystone Cougar Half-Ton 22RBS is the perfect blend of style, comfort, and innovation. With a king bed, spacious U-shaped dinette, and a full bathroom, it’s designed for couples who enjoy both relaxation and adventure. Experience comfort no matter the season with Cougar’s trusted Climate Guard construction and luxury finishes throughout. Contact us today to confirm options and availability!

Used 2023 Keystone RV Cougar 23MLE

$37,995.00
CAMPERS INN RV KINGSTON, NH
Kingston, NH

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Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outside Mini Refrigerator & Griddle If you are looking for a fifth wheel that sleeps 4-6 with inside and outside cooking then check this unit out! This unit offers a short, mid-living layout with a bedroom wardrobe slide and combined 12 volt refrigerator and 68" tri-fold sofa sleeper slide for added floorspace to move about. Up front, you will enjoy a private bedroom with a queen bed and bedside wardrobe/nightstands as well as a larger wardrobe that slides out along the curbside wall. A complete bath provides a large shower, toilet and sink, plus linen storage which you are sure to appreciate as you travel. There are plenty of options for this unit making it easy to customize to your use and style. The theater seating and free standing dinette options can be selected in place of the sleeper sofa and booth dinette if you prefer, as well as an 8 cu. ft. RV refrigerator instead of the 12 volt that comes standard. If you enjoy spending time outdoors, imagine making breakfast for your friends and family using the outside griddle. There is also a 16' awning to create even more living space to enjoy, and the unobstructed pass-through storage compartment can easily house all of your outdoor camping gear like lawn chairs and yard games. 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.

Used 2023 Keystone RV Cougar 23MLE

$36,995.00
WILMINGTON, OH

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Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outside Mini Refrigerator & Griddle If you are looking for a fifth wheel that sleeps 4-6 with inside and outside cooking then check this unit out! This unit offers a short, mid-living layout with a bedroom wardrobe slide and combined 12 volt refrigerator and 68" tri-fold sofa sleeper slide for added floorspace to move about. Up front, you will enjoy a private bedroom with a queen bed and bedside wardrobe/nightstands as well as a larger wardrobe that slides out along the curbside wall. A complete bath provides a large shower, toilet and sink, plus linen storage which you are sure to appreciate as you travel. There are plenty of options for this unit making it easy to customize to your use and style. The theater seating and free standing dinette options can be selected in place of the sleeper sofa and booth dinette if you prefer, as well as an 8 cu. ft. RV refrigerator instead of the 12 volt that comes standard. If you enjoy spending time outdoors, imagine making breakfast for your friends and family using the outside griddle. There is also a 16' awning to create even more living space to enjoy, and the unobstructed pass-through storage compartment can easily house all of your outdoor camping gear like lawn chairs and yard games. 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.

Used 2020 Keystone RV Cougar 23MLS

$24,998.00
CAMPERS INN RV PHILADELPHIA, PA
Hatfield, PA

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Keystone Cougar Half-Ton fifth wheel 23MLS highlights: Private Bedroom Sleeper Dinette and Theater Seating Slide Topper Awnings Rear Kitchen Pass-Through Storage Large Pantry THIS RV INCLUDES PRIORITY NATIONWIDE RV SERVICE NETWORK Whatever you do, do it in style with this Cougar Half-Ton fifth wheel! A private bedroom up front will allow you to grab a new outfit from the wardrobe slide and change in privacy before heading out on an adventure. If you'd rather stay inside, you can sit back on the 68" tri-fold sleeper sofa and relax. You can also have a good lunch while you stay inside because the 21" Furrion range with Piezo ignition will make it easy to prepare any of your favorite meals. Check out the many different advantages that the Keystone Cougar Half-Ton fifth wheels and travel trailers have to offer! From its white high-gloss laminated side walls with 5-sided aluminum superstructure to its Climate Guard protection that offers a heated and enclosed underbelly and Astrofoil insulation, the Cougar Half-Ton is a brand full of quality and innovation. You'll also find that the interior will remain comfortable throughout all types of travel because of the 35,000 BTU furnace and the 15,000 BTU air conditioner. It's time to experience one of these Cougar Half-Ton fifth wheels or travel trailers for yourself because they are a force of nature! FOR MORE INFORMATION AND GREAT BUYING EXPERIENCE PLEASE STOP BY or GIVE US A CALL AT 215-822-1345 OR STOP BY AND LET US SHOW YOU ALL WE HAVE TO OFFER. CAMPERS INN OF PHILA located at 1651 BETHLEHEM PIKE (RT 309), HATFIELD, PA 19440 SALES DEPARTMENT HOURS; MONDAY thru THURSDAY TIL 6:00 PM FRIDAY & SATURDAY's TIL 5:00 PM AFTER HOURS BY APPOINTMENT CLOSED SUNDAYS We strive to make sure Prices, Photos & Description are accurate for this vehicle, the web listing of this vehicle should not be your sole basis for purchasing this RV. Please have salesperson give you a presentation and review the pricing, features and options specific to this RV.

New and used Cougar by Keystone RV for sale

$29,995.00

$15,995.00

$29,995.00

$29,545.00

$50,495.00

$41,950.00

$21,999.00

$37,995.00

$36,995.00

$24,998.00

Cougar by Keystone RV - Models for sale

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