Grand Design Solitude fifth wheel 310GK HighlightsTri-Fold SofaKitchen IslandFour-Door RefrigeratorOversized PantryFlip-Top DresserBedroom Pull-Out Ottoman *:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height)) scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))" dir="auto" style="font-size: 14px;" data-turn-id="request-69ce9f87-47bc-8332-a0f1-d5eda3fe6890-0" data-turn-id-container="request-69ce9f87-47bc-8332-a0f1-d5eda3fe6890-0" data-testid="conversation-turn-212" data-scroll-anchor="false" data-turn="assistant">Experience luxury fifth-wheel living and premium residential comfort with the Used 2021 Grand Design Solitude 310GK. Built for travelers who demand high-end amenities, exceptional craftsmanship, and long-term durability, the Solitude series has become one of the most respected names in luxury RVing. The 310GK floorplan is especially popular among couples and extended-stay travelers thanks to its spacious rear living design, gourmet kitchen, and residential-style comforts that make every destination feel like home. Inside, the Solitude 310GK delivers an impressive open-concept living area with opposing slide-outs that create a spacious residential atmosphere. Premium theater seating, a tri-fold sofa, large entertainment center, and fireplace provide the perfect setting for relaxing after a day of adventure. The gourmet kitchen is a standout feature, offering solid-surface countertops, a large kitchen island, residential appliances, abundant cabinetry, and a free-standing dinette that makes meal preparation and entertaining effortless. The private front bedroom features a comfortable queen bed, expansive wardrobe storage, washer and dryer prep, and direct access to a spacious bathroom with a large residential-style shower and premium fixtures. Built with Grand Designs commitment to quality and four-season capability, the Solitude 310GK is engineered for comfortable travel and extended living. High-performance insulation, enclosed and heated underbelly systems, large holding tanks, premium climate control, and extensive pass-through storage provide the confidence to travel comfortably throughout the year. Whether you're planning seasonal camping, extended road trips, or full-time RV living, the Used 2021 Grand Design Solitude 310GK delivers luxury, functionality, and reliability in a beautifully designed fifth wheel.Reasons to Buy the Used 2021 Grand Design Solitude 310GKPopular rear living floorplan with spacious residential-style designOpposing slide-outs create an open and comfortable living areaPremium theater seating, tri-fold sofa, and fireplace for ultimate relaxationGourmet kitchen with large island and abundant countertop spaceSolid-surface countertops and residential-style appliances throughoutFree-standing dinette provides comfortable dining and entertaining spacePrivate front bedroom with queen bed and expansive wardrobe storageWasher and dryer prep supports extended stays and full-time livingLarge residential-style shower with premium bathroom fixturesFour-season construction with enclosed and heated underbellyExcellent storage capacity including large pass-through compartmentsPremium insulation and climate control for year-round comfortGrand Design reputation for quality craftsmanship and customer satisfactionIdeal for couples, seasonal campers, and full-time RV enthusiasts seeking luxury living on the road