# Grand Design Solitude 310GK

> Front bedroom, rear living area

310GK is a fifth wheel floor plan by Solitude (Grand Design).

## Specs (2026 model year)

| Spec | Value |
| --- | --- |
| Length | 34 ft 4 in |
| Sleeps | 4 |
| Slide-outs | 3 |
| Dry weight | 12,100 lbs |
| GVWR | 19,000 lbs |
| MSRP | $141,620 |

## Model years

2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/grand-design/solitude/310gk?year={year}`

## Overview

What makes the 310GK stand out is the rear living area — anchored by theater seating, a tri-fold hide-a-bed sofa, and a fireplace, it feels more like a living room than an RV. The front bedroom is genuinely impressive, with a large closet, a big window that opens the space up, and the option to upgrade to a King bed. Out back, the outdoor kitchen extends your cooking space nicely, and the full kitchen inside gets a real tile backsplash, solid surface countertops, and pull-out trash cans that owners consistently appreciate for keeping things tidy. Washer/dryer prep, a sunken shower, and a walk-on roof round out a floor plan that holds up well for full-time or extended living.

## We like

- Large bedroom window
- Pull-out trash cans
- Large bedroom closet

## Things to consider

- Limited pantry space
- Fragile pendant lights
- Limited bathroon storage

## Floor plan tags

front bedroom, rear living area

## Inventory

250 units currently for sale priced $33,750 to $170,516: https://rvenvy.com/fifth-wheel-trailers/grand-design/solitude/310gk/inventory

Floor plan diagram: https://images.rvenvy.com/dc582d714b83542785dff4e7e06c3cc9e59574e9bac980dbcb2a4d138f72127a/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/grand-design/solitude/310gk