New and used 23MLE Cougar Half-Ton by Keystone RV for sale

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New 2025 Keystone RV Cougar Half-Ton 23MLE image
New 2025 Keystone RV Cougar Half-Ton 23MLE
  • $47,995.00
  • CAPITAL RV CENTER BISMARK, ND
  • BISMARCK, ND
View Details
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 four to six 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. 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 Winegard Air 360+ omni-directional rooftop antenna, 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, along with two roof attic vents, PEX plumbing and more. Use the 21" Furrion range with Piezo ignition to create all of those familiar meals from home, and enjoy endless hot showers with the Girard tankless on-demand water heater!
New 2025 Keystone RV Cougar Half-Ton 23MLE image
New 2025 Keystone RV Cougar Half-Ton 23MLE
  • $52,995.00
  • CAPITAL RV CENTER BISMARK, ND
  • BISMARCK, ND
View Details
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 four to six 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. 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 Winegard Air 360+ omni-directional rooftop antenna, 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, along with two roof attic vents, PEX plumbing and more. Use the 21" Furrion range with Piezo ignition to create all of those familiar meals from home, and enjoy endless hot showers with the Girard tankless on-demand water heater!
New 2026 Keystone RV Cougar Half-Ton 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • $54,950.00
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
Keystone Cougar Half-Ton 23MLE — Compact Luxury for Epic Adventures Bring big-rig comfort and rugged Keystone quality wherever your half-ton can tow. The Cougar 23MLE blends a maneuverable footprint with upscale features so you can chase mountain mornings, lakeside sunsets, and family memories without limits. Key Highlights & Adventure-Ready Features • Rear Chef’s Kitchen– Wrap-around counter space and full-height hutch keep snacks, cast-iron skillets, and coffee mugs organized– Oversized panoramic window lets you sip sunrise while pancakes sizzle • Private Front Bedroom– King-size comfort in a mid-profile coach, plus bedside USBs for phones and headlamps– Wardrobe with washer/dryer prep means longer stays without laundromats • Tri-Fold Sofa Sleeper (or optional theater seating)– Crash-pad for grandkids or a movie-night lounge across from the entertainment center • Choice of Dinette– Standard booth converts to an extra bed or choose a free-standing table for residential flair • All-Weather Camping– Climate Guard with heat-deflecting white sidewalls, enclosed underbelly, attic vents, and PEX plumbing for true four-season confidence • HyperCore™ Composite Walls & Vixen Fibrogloss Finish– Strong, lightweight construction with slick high-gloss look that turns heads at the campground • Winegard Air 360+ Antenna– Omni-directional reception keeps the game on and Wi-Fi ready wherever you roam • 16' Power Awning + Outdoor Kitchen Prep– Slide out the griddle, grab cold drinks, and turn any site into a patio party • Unobstructed Pass-Through Storage– Pack fishing rods, camp chairs, and corn-hole boards with room to spare • Interior Comforts– Dimmable LED lighting sets the mood– Night roller shades block dawn so you can sleep in– In-floor heating ducts keep toes warm without cluttering the cabin Why Choose Little Dealer Little Prices? • Family-owned since 1966—real RVers helping real adventurers• Lifetime RV warranty on qualifying units for peace-of-mind miles• Transparent, no-haggle pricing—your best deal upfront• Full orientation walk-through so you launch confident on day one• Award-winning service and huge parts store to keep you rolling for years   Plan the route, pack the kayaks, and hitch up freedom—your Cougar Half-Ton 23MLE is waiting at Little Dealer Little Prices, where every journey begins with excitement, adventure, and fun. Stock 360 Tours and Stock Images May Be Shown. Colors and Specs May Vary. Call for Details.
New 2026 Keystone RV Cougar Half-Ton 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • $54,950.00
  • PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
Keystone Cougar Half-Ton 23MLE — Compact Luxury for Epic Adventures Bring big-rig comfort and rugged Keystone quality wherever your half-ton can tow. The Cougar 23MLE blends a maneuverable footprint with upscale features so you can chase mountain mornings, lakeside sunsets, and family memories without limits. Key Highlights & Adventure-Ready Features • Rear Chef’s Kitchen– Wrap-around counter space and full-height hutch keep snacks, cast-iron skillets, and coffee mugs organized– Oversized panoramic window lets you sip sunrise while pancakes sizzle • Private Front Bedroom– King-size comfort in a mid-profile coach, plus bedside USBs for phones and headlamps– Wardrobe with washer/dryer prep means longer stays without laundromats • Tri-Fold Sofa Sleeper (or optional theater seating)– Crash-pad for grandkids or a movie-night lounge across from the entertainment center • Choice of Dinette– Standard booth converts to an extra bed or choose a free-standing table for residential flair • All-Weather Camping– Climate Guard with heat-deflecting white sidewalls, enclosed underbelly, attic vents, and PEX plumbing for true four-season confidence • HyperCore™ Composite Walls & Vixen Fibrogloss Finish– Strong, lightweight construction with slick high-gloss look that turns heads at the campground • Winegard Air 360+ Antenna– Omni-directional reception keeps the game on and Wi-Fi ready wherever you roam • 16' Power Awning + Outdoor Kitchen Prep– Slide out the griddle, grab cold drinks, and turn any site into a patio party • Unobstructed Pass-Through Storage– Pack fishing rods, camp chairs, and corn-hole boards with room to spare • Interior Comforts– Dimmable LED lighting sets the mood– Night roller shades block dawn so you can sleep in– In-floor heating ducts keep toes warm without cluttering the cabin Why Choose Little Dealer Little Prices? • Family-owned since 1966—real RVers helping real adventurers• Lifetime RV warranty on qualifying units for peace-of-mind miles• Transparent, no-haggle pricing—your best deal upfront• Full orientation walk-through so you launch confident on day one• Award-winning service and huge parts store to keep you rolling for years   Plan the route, pack the kayaks, and hitch up freedom—your Cougar Half-Ton 23MLE is waiting at Little Dealer Little Prices, where every journey begins with excitement, adventure, and fun. Stock 360 Tours and Stock Images May Be Shown. Colors and Specs May Vary. Call for Details.
New 2026 Keystone RV Cougar Half-Ton 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • Call for price
  • PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outdoor Kitchen Prep Area   You'll love camping in this rear kitchen fifth wheel that can sleep five to six! Up front, you will enjoy a private bedroom with a king bed and bedside wardrobe/nightstands as well as a wardrobe with washer and dryer prep. 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. 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 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 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • Call for price
  • LITTLE DEALER OF PRESCOTT VALLEY, AZ
  • Prescott Valley, AZ
View Details
Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outdoor Kitchen Prep Area   You'll love camping in this rear kitchen fifth wheel that can sleep five to six! Up front, you will enjoy a private bedroom with a king bed and bedside wardrobe/nightstands as well as a wardrobe with washer and dryer prep. 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. 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 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 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • Call for price
  • DENVER, CO
View Details
Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outdoor Kitchen Prep Area   You'll love camping in this rear kitchen fifth wheel that can sleep five to six! Up front, you will enjoy a private bedroom with a king bed and bedside wardrobe/nightstands as well as a wardrobe with washer and dryer prep. A complete bath provides a large shower, toilet and sink, plus linen storage which you are sure to appreciate as you travel. 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 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 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • Call for price
  • GENERAL RV CENTER BIRCH RUN, MI
  • Birch Run, MI
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Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Unobstructed Pass-Through Storage Outdoor Kitchen Prep Area   You'll love camping in this rear kitchen fifth wheel! Up front, you will enjoy a private bedroom with a king bed and bedside wardrobe/nightstands as well as a wardrobe. A complete bath provides a large shower, toilet and sink, plus linen storage which you are sure to appreciate as you travel. 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 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 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • $49,950.00
  • KNOXVILLE TN
View Details
New 2026 Keystone RV Cougar Half-Ton 23MLE – Lightweight Luxury, Smart Layout, and Adventure-Ready Comfort   The New 2026 Keystone RV Cougar Half-Ton 23MLE is the ideal travel trailer for adventurers, couples, and small families who want lightweight towability, premium features, and everyday comfort in one stylish package. Designed for half-ton tow vehicles like midsize SUVs and light trucks, this Cougar Half-Ton model delivers a smart floorplan, quality craftsmanship, and thoughtful amenities that make every trip more enjoyable — whether you’re camping nearby or exploring far-flung destinations. Bright and Comfortable Living Space Step inside the Cougar Half-Ton 23MLE and immediately feel at home with its open, well-lit interior. Large panoramic windows bring in plenty of natural light, creating a cheerful and inviting atmosphere. The spacious living area includes a comfortable sofa and a multifunctional dinette — perfect for meals, game nights, or planning your next outdoor adventure. Functional, Family-Friendly Kitchen The well-equipped kitchen makes meal prep on the road easy and enjoyable. With a three-burner cooktop, oven, microwave, residential-style refrigerator, and generous counter space, you can prepare everything from quick snacks to hearty dinners. Ample cabinetry keeps cookware, utensils, and pantry items organized and easy to reach. Cozy Sleeping Quarters The Cougar 23MLE features a private bedroom that offers a peaceful place to rest after a day of hiking, biking, or sightseeing. With a comfortable bed and convenient storage solutions, you’ll enjoy a good night’s sleep wherever you park. The flexible layout also includes convertible sleeping options in the main living area, making this model great for couples and small families alike. Convenient Full Bathroom No need to rely on campground restrooms — the Cougar Half-Ton 23MLE includes a full bathroom with a shower, toilet, and vanity. The functional design and quality fixtures provide everyday convenience and enhance your overall camping experience. Towable and Easy to Handle Built with a lightweight design and balanced weight distribution, this travel trailer makes towing with a half-ton vehicle simple and stress-free. Its aerodynamic profile improves fuel efficiency and handling, so you can spend more time exploring and less time worrying about set-up. Durable, Quality Construction Keystone RV’s legacy of durable construction and smart engineering ensures that the Cougar Half-Ton 23MLE is built for years of travel. From sturdy exterior materials to reliable interior systems, this trailer offers peace of mind and lasting performance through all seasons and adventures. Top Reasons to Buy the 2026 Keystone RV Cougar Half-Ton 23MLE Lightweight TowabilityDesigned for half-ton vehicles, making travel easy and efficient. Bright, Open Living SpaceLarge windows and thoughtful layout create a welcoming, airy interior. Functional KitchenCooktop, oven, microwave, and spacious counters make mealtime on the road effortless. Dedicated Bedroom RetreatPrivate sleeping space with ample storage for restful nights. Full Bathroom ComfortShower, vanity, and toilet bring everyday convenience to your campsite. Great for Couples and Small FamiliesFlexible layout and smart design support a variety of travel styles. Durable Quality ConstructionBuilt by Keystone RV with robust materials and long-lasting engineering. Why Buy From Campers Inn RV Decades of RV Expertise Since 1966Campers Inn RV has been helping travelers find the perfect RV for nearly six decades, offering trusted guidance and support. Wide Selection of New RVsWith a large inventory of the latest models like the Cougar Half-Ton series, you can easily compare features and find the best fit for your lifestyle. Thorough Pre-Delivery InspectionEvery new RV undergoes a detailed inspection and professional preparation so it’s ready for your first adventure with confidence. Knowledgeable, Friendly Sales TeamCampers Inn RV’s experts listen to your needs, explain features clearly, and help you choose the right floorplan for your travel goals. Transparent, Customer-Focused Buying ExperienceClear pricing, honest communication, and no-pressure service make your buying experience smooth and enjoyable. Nationwide Service & Support NetworkCertified service centers and trained technicians across the U.S. provide dependable support for maintenance, parts, and upgrades. Comprehensive Delivery Walk-ThroughBefore you leave, Campers Inn RV gives you a full orientation, so you feel confident using every system and feature in your new travel trailer.
New 2026 Keystone RV Cougar Half-Ton 23MLE image
New 2026 Keystone RV Cougar Half-Ton 23MLE
  • Call for price
  • COLORADO SPRINGS WINDISH RV CENTER
  • Fountain, CO
View Details
Keystone Cougar Half-Ton fifth wheel 23MLE highlights: Private Front Bedroom Hutch Tri-Fold Sofa Sleeper Unobstructed Pass-Through Storage Outdoor Kitchen Prep Area   You'll love camping in this rear kitchen fifth wheel that can sleep five to six! Up front, you will enjoy a private bedroom with a king bed and bedside wardrobe/nightstands as well as a wardrobe with washer and dryer prep. 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. 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 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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