Skip to main contentSkip to navigation
RV Envy
RV floor plans
Inventory
Sell your RV
Dealers
Dashboard
  • Class A motorhomes
  • Class C motorhomes
  • Class B vans
  • Fifth wheel trailers
  • Travel trailers
  • Pop-up campers
  • Advanced search
  • Floor plan wizard
  • Inventory

Browse popular layouts & features

Class A motorhomes

  • … with bunk beds
  • … with two bedrooms
  • … with bath and a half
  • … with two full bathrooms
  • … with bunk over cab
  • … with rear bathroom
Browse all features →

Class B vans

  • … with King size bed
  • … with rear twin beds
  • … with Murphy bed
  • … with rear bathroom
  • … with dual twin beds
Browse all features →

Class C motorhomes

  • … with bunk over cab
  • … with bunk beds
  • … with rear bathroom
  • … with rear twin beds
  • … with Murphy bed
  • … with outdoor kitchen
  • … with outdoor TV
Browse all features →

Fifth wheel trailers

  • … with bath and a half
  • … with two bathrooms
  • … with bunk beds
  • … with two bedrooms
  • … with side patio
  • … with rear patio
  • … with outdoor kitchen
  • … with washer/dryer
  • … with front living
Browse all features →

Travel trailers

  • … with bunk beds
  • … with two bedrooms
  • … with Murphy bed
  • … with outdoor kitchen
  • … with rear bath
  • … with front bedroom
Browse all features →

Popup campers

  • under $10k
  • under $15k
  • under 2,000 lbs
  • under 3,000 lbs
Browse all features →

RV dealers by metro area

Los AngelesDallas–Fort WorthHoustonAtlantaPhoenixTampa BayOrlandoDenverChicagoSeattleNashvilleTorontoBrowse all metro areas →

Explore

  • RV floor plans
  • Browse inventory
  • Sell your RV
  • Dealers
  • Shopping tips

Company

  • About
  • Our story
  • Contact

For dealers

  • Dealer websites & CRM
  • Dealer insights

Join our mailing list

We don't send much, but you won't want to miss it!

RV Envy

The RV search engine. Find your dream RV.

We do our best to keep listing details accurate, but pricing, specifications, and availability come from third-party sources and can change without notice. We can't guarantee accuracy, so please confirm the details with the dealer before making any decisions. See something inaccurate? Contact us.

© 2026 RV Envy. All rights reserved.

For AI agentsPrivacyTerms
Dashboard
    1. Home
    2. Inventory
    3. 2021 Grand Design Solitude 310GK-R

    2021 Grand Design Solitude 310GK-R

    UsedFifth wheel|Stock #C32960|Located at Bullyan RV in Duluth, MN
    Not listed
    RV Envy

    2021 Grand Design Solitude 310GK-R

    Used · Fifth wheel

    Not listed

    Bullyan RV

    4956 Miller Trunk Hwy

    Duluth, MN 55811

    (866) 985-3883

    Stock #C32960

    2021 Grand Design Solitude 310GK-R floor plan

    Specifications

    Length34 ft 11 in
    Dry weight12,100 lbs
    Sleeps4 people
    Slideouts3

    Full specifications

    AC BTU30000 btu
    Available BedsQueen
    Awning Info10' 4" and 16' Power with LED Lights
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity50 gals
    Cooktop Burners3
    Dry Weight12100 lbs
    Electrical Service50 amp
    Ext Height13 ft 5 in
    Ext Width8 ft 5 in
    Fresh Water Capacity93 gals
    Furnace BTU40000 btu
    GVWR15000 lbs
    Grey Water Capacity100 gals
    Hitch Weight2350 lbs
    LP Tank Capacity60 lbs
    Length34 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeStainless Steel Residential French Door
    Shower TypeShower w/Seat
    Sleeps4
    Slides3
    TV InfoLR LED Smart TV, BR LED TV
    Tire Size16"
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeGas/Electric

    Options and equipment may differ from those listed. We do our best to ensure accuracy, but please confirm all details with the dealer before purchase.

    Get more info

    2021 Solitude 310GK-R

    2021 Solitude 310GK-R
    I'm interested in
    Preferred contact method
    EmailPhone callText message

    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

    We'll add you to our weekly newsletter too, but you can unsubscribe at anytime.

    Dealer information

    Bullyan RV

    4956 Miller Trunk Hwy
    Duluth, MN 55811
    (866) 985-3883

    Grand Design Solitude fifth wheel 310GK R highlights:

    • Tri-Fold Sofa

    • Kitchen Island

    • Residential Refrigerator

    • Oversized Pantry

    • Flip-Top Dresser

    • Bedroom Pull-Out Ottoman

    If you are on the search for a livable fifth wheel for those month-long trips, this Solitude might be the one! Just imagine cooking on a professional-grade stainless steel cooktop and inside a built-in oven or microwave. The cook can prepare the meals on the kitchen island and store leftovers in the stainless steel residential refrigerator. When you and your spouse aren't outside, the LED Smart TV in the living area can keep you entertained while staying warm by the fireplace. There is plenty of storage throughout for your shoes under the steps, dry goods in the large pantry with shelves, linens, and your wardrobe in the front bedroom with a rod and shelving. You might even like to choose a few options such as adding a stackable washer and dryer, a dishwasher, a king-size bed, or even a pull-out kitchen outside.

    With each Solitude fifth wheel by Grand Design, you will have an exclusive superchassis, a wide rail design on heavy duty l-beam main rails providing a more stable jack stance, and maximum insulation from the thermal roof design and the exclusive full laminated walls to the insulated gooseneck and baggage doors.  More features offered to help with traveling include the MORryde rubber pin box, the Tire Linc TPMS system, and the 6-point hydraulic system.  And the 40,000 BTU of heating power, the heated underbelly and heated storage bay, the Evenflow heating system, and the Stealth A/C system with racetrack ducting, allow you to camp all year long! You will also find maximum storage solutions, residential features and so much more!

    Grand Design Solitude fifth wheel 310GK R highlights:

    • Tri-Fold Sofa

    • Kitchen Island

    • Residential Refrigerator

    • Oversized Pantry

    • Flip-Top Dresser

    • Bedroom Pull-Out Ottoman

    If you are on the search for a livable fifth wheel for those month-long trips, this Solitude might be the one! Just imagine cooking on a professional-grade stainless steel cooktop and inside a built-in oven or microwave. The cook can prepare the meals on the kitchen island and store leftovers in the stainless steel residential refrigerator. When you and your spouse aren't outside, the LED Smart TV in the living area can keep you entertained while staying warm by the fireplace. There is plenty of storage throughout for your shoes under the steps, dry goods in the large pantry with shelves, linens, and your wardrobe in the front bedroom with a rod and shelving. You might even like to choose a few options such as adding a stackable washer and dryer, a dishwasher, a king-size bed, or even a pull-out kitchen outside.

    With each Solitude fifth wheel by Grand Design, you will have an exclusive superchassis, a wide rail design on heavy duty l-beam main rails providing a more stable jack stance, and maximum insulation from the thermal roof design and the exclusive full laminated walls to the insulated gooseneck and baggage doors.  More features offered to help with traveling include the MORryde rubber pin box, the Tire Linc TPMS system, and the 6-point hydraulic system.  And the 40,000 BTU of heating power, the heated underbelly and heated storage bay, the Evenflow heating system, and the Stealth A/C system with racetrack ducting, allow you to camp all year long! You will also find maximum storage solutions, residential features and so much more!

    Specifications

    Length

    34 ft 11 in

    Dry weight

    12,100 lbs

    Sleeps

    4 people

    Slideouts

    3

    Specifications

    Length

    34 ft 11 in

    Dry weight

    12,100 lbs

    Sleeps

    4 people

    Slideouts

    3

    Unit features & options

    • Drop Frame Chassis
    • Upgraded Axle Hangers
    • LED TV in Master Bedroom (Mandatory)
    • King Jack Antenna
    • Solar Prep
    • One-Piece Fiberglass Shower with Glass Door
    • Porcelain Toilet
    • Undermount Lav Sink
    • Residential Style Headboard
    • Under Bed Storage Area
    • Individually Switched Reading Lights Over Bed
    • 60" x 80" Queen Bed (NA 385GK)
    • King Bed (Std 385GK) (Optional)
    • Window Above Master Bed Headboard
    • Heavy Duty G-Rated Tires w/NitroFill (Mandatory)
    • Dual Pane Windows (Optional)
    • Slide Out Awning Toppers (Optional)
    • 6-Point Hydraulic Leveling System (Mandatory)
    • Front Cap Windshield (3550BH, 2930RL, 380FL, 382WB)
    • Back-Up Camera Prep
    • Full Body Paint (Optional)
    • Under Unit LED Light Kit
    • Pull-Out Kitchen (In Pass-Through) (NA 378MBS) (Optional)
    • Tire Linc TPMS System

    Unit features & options

    • Drop Frame Chassis
    • Upgraded Axle Hangers
    • LED TV in Master Bedroom (Mandatory)
    • King Jack Antenna
    • Solar Prep
    • One-Piece Fiberglass Shower with Glass Door
    • Porcelain Toilet
    • Undermount Lav Sink
    • Residential Style Headboard
    • Under Bed Storage Area
    • Individually Switched Reading Lights Over Bed
    • 60" x 80" Queen Bed (NA 385GK)
    • King Bed (Std 385GK) (Optional)
    • Window Above Master Bed Headboard
    • Heavy Duty G-Rated Tires w/NitroFill (Mandatory)
    • Dual Pane Windows (Optional)
    • Slide Out Awning Toppers (Optional)
    • 6-Point Hydraulic Leveling System (Mandatory)
    • Front Cap Windshield (3550BH, 2930RL, 380FL, 382WB)
    • Back-Up Camera Prep
    • Full Body Paint (Optional)
    • Under Unit LED Light Kit
    • Pull-Out Kitchen (In Pass-Through) (NA 378MBS) (Optional)
    • Tire Linc TPMS System

    Full specifications

    As provided in the original listing

    AC BTU30000 btu
    Available BedsQueen
    Awning Info10' 4" and 16' Power with LED Lights
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity50 gals
    Cooktop Burners3
    Dry Weight12100 lbs
    Electrical Service50 amp
    Ext Height13 ft 5 in
    Ext Width8 ft 5 in
    Fresh Water Capacity93 gals
    Furnace BTU40000 btu
    GVWR15000 lbs
    Grey Water Capacity100 gals
    Hitch Weight2350 lbs
    LP Tank Capacity60 lbs
    Length34 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeStainless Steel Residential French Door
    Shower TypeShower w/Seat
    Sleeps4
    Slides3
    TV InfoLR LED Smart TV, BR LED TV
    Tire Size16"
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeGas/Electric

    Full specifications

    As provided in the original listing

    AC BTU30000 btu
    Available BedsQueen
    Awning Info10' 4" and 16' Power with LED Lights
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity50 gals
    Cooktop Burners3
    Dry Weight12100 lbs
    Electrical Service50 amp
    Ext Height13 ft 5 in
    Ext Width8 ft 5 in
    Fresh Water Capacity93 gals
    Furnace BTU40000 btu
    GVWR15000 lbs
    Grey Water Capacity100 gals
    Hitch Weight2350 lbs
    LP Tank Capacity60 lbs
    Length34 ft 11 in
    Number of Awnings2
    Refrigerator Size18 cu ft
    Refrigerator TypeStainless Steel Residential French Door
    Shower TypeShower w/Seat
    Sleeps4
    Slides3
    TV InfoLR LED Smart TV, BR LED TV
    Tire Size16"
    Washer/Dryer AvailableYes
    Water Heater Capacity12 gal
    Water Heater TypeGas/Electric

    Price history

    Days listed

    7

    Price history

    Days listed

    7

    Get more info

    2021 Solitude 310GK-R

    2021 Solitude 310GK-R
    I'm interested in
    Preferred contact method
    EmailPhone callText message

    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

    We'll add you to our weekly newsletter too, but you can unsubscribe at anytime.