{"@context":"https://schema.org","@type":"Product","name":"14 New Keystone Cougar Half-Ton RVs for sale in Wyoming","offers":{"@type":"AggregateOffer","offerCount":14,"lowPrice":"39989.00","highPrice":"65598.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-cougar-half-ton-25mle/c2f74d66-0ac1-11f0-8cd5-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE COUGAR HALF-TON 25MLE","description":"2025 Keystone Cougar 25MLE,","itemCondition":"Used","priceCurrency":"USD","price":"44997.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-26rke/39af77d5-f108-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 26RKE","description":"2026 Keystone Cougar 26RKE,","itemCondition":"Used","priceCurrency":"USD","price":"62997.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-23mle/103425cf-fb42-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 23MLE","description":"2026 Keystone Cougar 23MLE,","itemCondition":"Used","priceCurrency":"USD","price":"54297.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-cougar-half-ton-28bhswe/99cf9053-1c0b-11f0-ba3e-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE COUGAR HALF-TON 28BHSWE","description":"2025 Keystone Cougar 28BHSWE,","itemCondition":"Used","priceCurrency":"USD","price":"44997.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2024-keystone-cougar-half-ton-25rdswe/fd4a50fe-a342-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2024 KEYSTONE COUGAR HALF-TON 25RDSWE","description":"2024 KEYSTONE COUGAR 25RDSWE, 2024 Keystone Cougar Half-Ton 25RDSWE Adventure, comfort, and premium build quality come together in the NEW 2024 Keystone Cougar Half-Ton 25RDSWE, now available at Sonny s RVs in Evansville near Casper, Wyoming. The Cougar Half-Ton series is known for delivering luxury features, all-season capability, and half-ton towability making the 25RDSWE an ideal choice for couples, weekend travelers, and small families who want an upscale travel trailer without upgrading their tow vehicle. The 25RDSWE features a smart rear-dinette floorplan with panoramic windows, a private front bedroom with a walk-around queen bed, and a spacious living slide that opens the main area for entertaining and relaxing. Keystone s Climate Guard insulation package ensures comfort in Wyoming s diverse temperatures, while the modern décor, upgraded cabinetry, and residential styling make this Cougar feel like home wherever your travels take you. Whether you re exploring the mountains, relaxing at local campgrounds, or planning long-distance road trips, the Keystone Cougar 25RDSWE at Sonny s RVs delivers the perfect balance of durability, elegance, and functionality. Highlighted Features 2024 Cougar 25RDSWE Rear U-shaped dinette with large panoramic windowsPrivate front bedroom with walk-around queen bed & storageLiving area slide-out with tri-fold sleeper sofa or theater seatingModern kitchen with stainless appliances, microwave, large pantry & deep-basin sinkEntertainment center with TV & optional fireplaceClimate Guard all-season insulation for cold & hot weather campingLightweight Half-Ton tow design compatible with many ½-ton trucksPower awning with LED lighting for comfortable outdoor livingSolid Step® entry stairs for safer, more stable accessPremium construction with laminated walls & heated underbellySolarFlex ready, with optional solar power for off-grid adventures Finance This RV Easy, Fast & Local At Sonny s RVs, we make RV financing simple and stress-free. Whether you're a first-time RV buyer or upgrading your current camper, our finance team works with top lenders to secure:Competitive ratesFlexible termsLow monthly paymentsSame-day approvals (OAC) Apply today and take the 2024 Cougar 25RDSWE home with affordable monthly payments designed around your budget. Click Get Financed or visit our financing department at Sonny s RVs in Evansville, WY. Value Your Trade Get Top Dollar from Sonny s RVs Thinking about trading in your current RV? We make it easy to upgrade.Fair, fast, on-the-spot trade valuationsWe accept travel trailers, fifth wheels, toy haulers, and motorhomesYour trade can lower your down payment or monthly paymentsWe buy clean late-model units even if you don t purchase from us Click Here to Submit your trade information today and see how much you can save on the NEW 2024 Cougar 25RDSWE. Luxury, Towability & All-Season Capability Built for Wyo","itemCondition":"Used","priceCurrency":"USD","price":"39989.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-28rli/22a055f4-356d-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 28RLI","description":"2026 KEYSTONE COUGAR 28RLI, NEW 2026 Keystone Cougar 28RLIRear Living Luxury Fifth Wheel at Sonny s RVs Evansville, WyomingIf you're looking for a perfect balance of luxury, space, and towability, the NEW 2026 Keystone Cougar 28RLI is one of the most well-rounded fifth wheels on the market. Available now (or inbound) at Sonny s RVs in Evansville, Wyoming, this model delivers residential comfort in a mid-size, half-ton towable design.With a rear living layout, king bed, and massive kitchen space, the 28RLI is built for travelers who want comfort without stepping into a massive fifth wheel.Why Choose the 2026 Keystone Cougar 28RLI?The Keystone Fifth Wheel 28RLI floorplan is designed to maximize living space, kitchen usability, and comfort making it ideal for couples or extended stays.This model is getting a lot of attention because it offers:Luxury-level kitchen counter space in a mid-size unitA true rear living room layoutA lighter fifth wheel that s still feature-packedHighlighted FeaturesRear living room with theater seating & sofaLarge kitchen island + extended countertop spaceKing bed in private front bedroom2 slide-outs for open living spaceFireplace & entertainment center (select units)Tankless on-demand water heater12V refrigerator (10.4 cu ft)Dual awnings for outdoor livingWasher/Dryer prep for extended staysSolar prep + modern RV tech packagesResidential Living in a Mid-Size Fifth WheelThe Cougar 28RLI is all about livability:Rear lounge for relaxing or entertainingSpacious kitchen with prep space (rare in this size)Private bedroom with king bedIt s ideal for:Couples wanting more comfortSnowbirds or extended travelersBuyers upgrading from a travel trailerBuilt with Keystone QualityKeystone s Cougar line is one of the most popular in the industry for a reason:HyperCore laminated walls & aluminum frame constructionClimate Guard protection for extended seasonsHeated and enclosed underbelly for year-round useProfessional Grade Camping Package with upgraded systemsThis gives you a fifth wheel that s durable, comfortable, and built for real travel.Additional Keystone Cougar Inventory at Sonny's RVs Shop at Sonny s RVsAt Sonny s RVs in Evansville, Wyoming, we carry top-tier brands like Keystone and specialize in helping customers find the perfect RV for their lifestyle.We offer:Financing options (on approved credit)Trade-ins welcomeA large selection of new and used inventoryFriendly, knowledgeable serviceStart Your Next Adventure TodayDon t miss the NEW 2026 Keystone Cougar 28RLI a perfect blend of luxury, practicality, and towable size.Visit Sonny s RVs in Evansville, WyomingShop online at sonnysrvs.comLive bigger. Tow smarter. Camp better.The 2026 Keystone Cougar 28RLI is a mid-size fifth wheel featuring a rear living layout, king bed, large kitchen island, and two slide-outs. With a length of approximately 32 feet and a dry weight around 9,000 lbs, it offers a balance of towability and residenti","itemCondition":"Used","priceCurrency":"USD","price":"59987.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-22mls/67862315-69e6-11f0-a59c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 22MLS","description":"2026 Keystone Cougar Half-Ton 22MLS, 2026 Keystone Cougar Half-Ton 22MLS Compact towability meets residential comfort in the all-new 2026 Keystone Cougar Half-Ton 22MLS, available now at Sonny s RVs in Evansville near Casper, Wyoming. This premium single-slide travel trailer is engineered for couples and small families who want a rugged, all-season RV without sacrificing modern amenities, storage, or livability.At just under 27 feet, the 22MLS is perfect for half-ton trucks and offers an incredibly functional floor plan featuring a rear gourmet kitchen, spacious living slide, and a private front bedroom with a true 60\" x 80\" queen bed. Keystone s Climate Guard insulation, Azdel composite sidewalls, Hyper Deck flooring, and Solar Flex solar-ready system make this Cougar an excellent choice for both campground stays and off-grid adventures across Wyoming, Montana, Colorado, and the West.The interior feels open and inviting with 7-foot ceilings, panoramic windows, and warm residential décor. Whether you re cooking, relaxing, or preparing for a day in the mountains, the 22MLS is designed to feel like a premium home on wheels compact, comfortable, and adventure-ready.Highlighted Features 2026 Cougar Half-Ton 22MLSRear gourmet kitchen with 10 cu. ft. GE 12V refrigerator, 3-burner cooktop & large storageSpacious living slide with theater seating or tri-fold sofa40\" LED TV, entertainment center & Bluetooth sound systemPrivate front bedroom with residential 60\" x 80\" queen bedLarge corner bathroom with radius shower, skylight & linen storageClimate Guard all-season insulation for hot and cold Wyoming weatherHyper Deck water-resistant composite floor (no wood substrate)Azdel composite sidewalls rot-proof, insulated & lightweightSolar Flex solar-ready system with MPPT controller & inverter prepPower awning with LED lights, power tongue jack & electric stabilizersPass-through storage, Goodyear Endurance tires & aluminum wheelsCompass Connect app control for slides, lights, awning & tank levelsFinance This RV Easy & Affordable at Sonny s RVsGet fast, flexible financing on your 2026 Cougar 22MLS with our in-house loan specialists. We partner with top lenders to offer:Low rates & flexible termsSame-day approvals (OAC)Low down payment optionsMonthly payments that fit your budget Apply securely online through Sonny s RVs and get pre-approved today.Value Your Trade Upgrade & Save MoreTrading in your current RV? We make it simple.Fast, accurate trade valuationsWe accept all RV types travel trailers, fifth wheels, toy haulers, motorhomesYour trade can reduce your monthly paymentWe buy clean, late-model RVs even if you don t purchase from usSubmit your trade info today and see how much you can save on a new Cougar.Towable Luxury & Adventure-Ready Design Built for Wyoming TravelFrom national park trips to long-term touring, the 2026 Keyston","itemCondition":"Used","priceCurrency":"USD","price":"48084.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-cougar-half-ton-26rbswe/745c5f06-e9d8-11ef-a33f-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE COUGAR HALF-TON 26RBSWE","description":"2025 KEYSTONE COUGAR 26RBSWE, 2025 Keystone Cougar Half-Ton 26RBSWE Comfort, luxury, and true half-ton towability come together in the NEW 2025 Keystone Cougar Half-Ton 26RBSWE, now available at Sonny s RVs in Evansville near Casper, Wyoming. Designed for couples and small families who want residential comfort without moving into a full-sized fifth wheel, the 26RBSWE offers a spacious rear bath layout, premium interior upgrades, and Keystone s industry-leading construction. The 26RBSWE features a stunning rear bathroom with a large shower, abundant storage, and residential counter space one of the most desirable layouts in the Cougar lineup. The living area boasts a super slide with theater seating or tri-fold sofa (depending on build), an entertainment center with a TV and optional fireplace, and a beautifully finished kitchen ready for home-style cooking on the road. A private front bedroom provides a peaceful retreat with a queen bed, wardrobe storage, and built-in charging solutions. Cougar s Climate Guard insulation and heated underbelly ensure reliable performance through Wyoming s hot summers, cool fall nights, and early spring camping seasons. The 2025 Cougar 26RBSWE from Sonny s RVs blends towability, luxury, and all-season capability to create one of the best couples travel trailers on the market. Highlighted Features 2025 Cougar 26RBSWE Rear luxury bathroom with large shower, linen closet & generous counter spacePrivate front bedroom with queen bed, wardrobes & under-bed storageSuper slide with tri-fold sleeper sofa or theater seatingEntertainment center with TV & optional electric fireplacePremium kitchen with stainless appliances, microwave, deep sink & walk-in pantryClimate Guard insulation for year-round Wyoming weatherAll-new Cougar interior styling with upgraded cabinetry & décorPower awning with LED lighting for outdoor comfortSolid Step® entry stairs and premium exterior constructionSolarFlex ready for off-grid capabilityHalf-ton towable design that pairs with many 1500-series trucks Finance This RV Fast & Easy with Sonny s RVs Purchasing the 2025 Keystone Cougar 26RBSWE is simple with our in-house financing team. At Sonny s RVs, we work with trusted lenders to offer: Competitive interest rates Flexible terms Fast approvals (often same day, OAC) Low down-payment options Personalized payment plans that fit your lifestyle Click Get Financed to begin your secure online application your new Cougar is closer than you think. Value Your Trade Upgrade & Save Ready to move into a brand-new Cougar? Trade in your current RV and get top value toward your purchase.Quick, accurate trade appraisalsWe accept travel trailers, fifth wheels, motorhomes & toy haulersYour trade can reduce your monthly paymentWe buy clean late-model RVs even if you don t purchase from us Click Here & Submit your trade information today for an instant valuation from Sonny s RVs","itemCondition":"Used","priceCurrency":"USD","price":"39989.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-25fkd/456056d0-21c8-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 25FKD","description":"2026 Keystone Cougar Half-Ton 25FKD, NEW 2026 Keystone Cougar Half-Ton East 25FKDAvailable at Sonny s RVs Evansville, Wyoming Highlighted Features: Unique Front Kitchen Floorplan with WindshieldHidden Walk-In PantryRear Private Bedroom with Queen Bed SlideDual Entry DoorsTri-Fold Sleeper SofaBooth DinetteFull Walk-Through Bathroom10.4 cu ft 12V RefrigeratorTankless On-Demand Water HeaterClimate Guard Four-Season ProtectionSolar Flex Solar CapabilityElectric Auto-Leveling System20 Power Awning with LED LightingLarge Exterior Pass-Through StorageThe 2026 Keystone Cougar Half-Ton East 25FKD delivers one of the most innovative layouts in the Cougar lineup and it s available now at Sonny s RVs in Evansville, Wyoming.Designed for couples and travelers who want a residential feel without a massive trailer, the 25FKD front kitchen floorplan offers exceptional counter space, storage, and a comfortable living area while still remaining lightweight enough for many half-ton trucks.With a length of approximately 29 ft 11 in and a dry weight around 7,000 lbs., the Cougar 25FKD strikes the perfect balance between spacious comfort and manageable towing.Unique Front Kitchen DesignOne of the biggest highlights of the 25FKD is the front kitchen layout with panoramic windshield. This design floods the space with natural light and gives you incredible campsite views while cooking or relaxing.The kitchen features:Large countertop prep space3-burner cooktop and oven10.4 cu ft refrigeratorDeep stainless sinkHidden walk-in pantry for extra storageThis layout is perfect for campers who love cooking but still want an open, social interior.Comfortable Living AreaThe center living space includes a slide-out that opens the room and provides seating options for relaxing or entertaining.Interior highlights include:Tri-fold sleeper sofa for guestsBooth dinette for dining or workspacePivoting entertainment center with TVFireplace for added comfortThe open layout makes the Cougar feel more like a residential living space than a traditional travel trailer.Private Rear BedroomThe rear bedroom provides a comfortable and quiet retreat after a day of exploring.Features include:Queen bed slide-out (king option available)Large wardrobe and dresser storagePrivate entry doorNightstands with USB chargingThe bedroom design offers privacy and convenience for longer trips or seasonal camping.Built for Four-Season CampingThe Cougar Half-Ton series is known for durability and extended-season capability thanks to Keystone s Climate Guard protection package, designed to help maintain comfort in extreme temperatures.Additional performance features include:Solar Flex solar capabilityTankless on-demand water heaterHigh-performance suspension and axlesHeavy-duty tires with roadside assistanceInsulated construction for varied climatesWhether you re camping around Casper, heading to Glendo Reservoir, or traveling through the Rocky Mountains, the 25FKD is ready.Why Buy ","itemCondition":"Used","priceCurrency":"USD","price":"54988.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-28bhs/84aac224-2393-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 28BHS","description":"2026 KEYSTONE COUGAR 28BHS, Camping World ClearPrice - No Hidden Fees. No Surprises.

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

This Travel Trailer sleeps 9 people and is available at Camping World in Cheyenne, WY.

Specs: Length: 32.92' | Weight: 7240.0 lbs | Slide Outs: 1 | Sleep Number: 9 | Electrical Service: 30 amp | Exterior Height: 11.42' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * PROF GRADE CAMPING PKG * RVIA * EXTERIOR - WHITE FOG * 12V 10 CU. FT. REFER * INTERIOR - UMBER LUXE * AUTO LEVELING SYSTEM * TOWING WITH CONFIDENCE PKG & ABS * SOLAR FLEX DISCOVER * COUGAR INNOVATION PKG * CLIMATE GUARD PROTECTION PKG * FIREPLACE * 50 AMP SERVICE & 2ND A/C PREP * THEATER SEATING IN PLACE OF TRI-FOLD","itemCondition":"Used","priceCurrency":"USD","price":"47549.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-23mle/34410097-e89e-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 23MLE","description":"2026 KEYSTONE COUGAR 23MLE, 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 5 people and is available at Camping World in Cheyenne, WY.

Specs: Length: 27.92' | Weight: 7745.0 lbs | Slide Outs: 1 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 12.00' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * PROF GRADE CAMPING PKG * INTERIOR - UMBER LUXE * 4-PT AUTO LEVELING * TOWING WITH CONFIDENCE PKG & ABS * SOLAR FLEX DISCOVER * COUGAR INNOVATION PKG * CLIMATE GUARD PROTECTION PKG * THEATER SEATING IN PLACE OF TRI-FOLD * RVIA * 12V 10 CU. FT. REFER","itemCondition":"Used","priceCurrency":"USD","price":"51598.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-26rke/8de6cd9f-c7a0-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 26RKE","description":"2026 KEYSTONE COUGAR 26RKE, 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 5 people and is available at Camping World in Cheyenne, WY.

Specs: Length: 30.83' | Weight: 9180.0 lbs | Slide Outs: 2 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 12.58' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * PROF GRADE CAMPING PKG * RVIA * INTERIOR - UMBER LUXE * 12V 10 CU. FT. REFER * TOWING WITH CONFIDENCE PKG & ABS * 4-PT AUTO LEVELING * SOLAR FLEX DISCOVER * COUGAR INNOVATION PKG * CLIMATE GUARD PROTECTION PKG * POWER AWNING - 2ND * FIREPLACE * FREE STANDING DINETTE WITH OTTOMAN","itemCondition":"Used","priceCurrency":"USD","price":"56598.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-29rlp/e66043ca-40a4-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 29RLP","description":"2026 KEYSTONE COUGAR 29RLP, Camping World ClearPrice - No Hidden Fees. No Surprises.

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

This Travel Trailer sleeps 5 people and is available at Camping World in Cheyenne, WY.

Specs: Length: 33.58' | Weight: 7875.0 lbs | Slide Outs: 2 | Sleep Number: 5 | Electrical Service: 50 amp | Exterior Height: 11.42' | Fresh Water Tank: 54.0 gal | Black Water Tank: 38.0 gal

Also Includes: * COUGAR INNOVATION PKG * SLIDE AWNING PKG - DOUBLE SLIDE * CLIMATE GUARD PROTECTION PKG * POWER AWNING - 2ND * FIREPLACE * PROF GRADE CAMPING PKG * FREE STANDING DINETTE WITH OTTOMAN * 50 AMP SERVICE & 2ND A/C PREP * RVIA * EXTERIOR - WHITE FOG * 12V 10 CU. FT. REFER * AUTO LEVELING SYSTEM * TOWING WITH CONFIDENCE PKG & ABS * SOLAR FLEX DISCOVER * INTERIOR - UMBER LUXE","itemCondition":"Used","priceCurrency":"USD","price":"65598.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-half-ton-25mle/2d2654b2-8841-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR HALF-TON 25MLE","description":"2026 KEYSTONE COUGAR 25MLE, Camping World ClearPrice - No Hidden Fees. No Surprises.

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

This Travel Trailer sleeps 5 people and is available at Camping World in Cheyenne, WY.

Specs: Length: 29.92' | Weight: 6852.0 lbs | Slide Outs: 1 | Sleep Number: 5 | Electrical Service: 30 amp | Exterior Height: 11.42' | Fresh Water Tank: 54.0 gal | Black Water Tank: 30.0 gal

Also Includes: * PROF GRADE CAMPING PKG * INTERIOR - UMBER LUXE * 12V 10 CU. FT. REFER * AUTO LEVELING SYSTEM * TOWING WITH CONFIDENCE PKG & ABS * SOLAR FLEX DISCOVER * COUGAR INNOVATION PKG * CLIMATE GUARD PROTECTION PKG * 50 AMP SERVICE & 2ND A/C PREP * THEATER SEATING IN PLACE OF TRI-FOLD * RVIA","itemCondition":"Used","priceCurrency":"USD","price":"45549.00"}}]}}