2026 Keystone Montana High Country 311RD

NewFifth wheel|Stock #R11677|Located at Price Right RV in Dewitt, MI
$67,996$86,385
Save $18,389

2026 Keystone RV Montana High Country 311RD Fifth Wheel

Compact length, full luxury for Michigan road trips.

Q: Looking for a fifth wheel that fits tougher Michigan campsites but feels like home? A: The 311RD gives you a 35-foot footprint, three slides, king bed, rear living space, and Keystone’s premium build so you camp hard and relax harder.

  • Length: 35 ft • Dry Weight: 11,770 lbs • Hitch Weight: 2,350 lbs

  • Sleeping: 6 people (king bed + rear living space)

  • Kitchen: U-shaped layout, residential 18 cu ft fridge with ice maker, premium finishes

  • Bath: Full bath with radius shower, quality fixtures

  • Utility: Fresh ~75 gal • Grey ~87 gal • Black ~48 gal

  • Construction: 10” I-beam Z-frame, dual-layer lauan sidewalls, fully walkable TPO roof

  • Features: 3 slides, fireplace, outdoor kitchen, insulated underbelly with electric tank heaters

  • Tow & Size: 11,770 lbs dry; 35 ft long

  • Sleeping: 6-person layout with king bed + rear living area

  • Kitchen: U-shaped island, 18 cu ft residential fridge with ice maker

  • Bath: Full bath with radius shower and high-end fixtures

  • Construction: 10” I-beam Z-frame, dual layer sidewalls, walkable roof, electric tank heaters

Why Choose the Montana High Country 311RD?

  • Compact 35-foot length makes tighter Michigan sites accessible

  • Premium construction means longer lifespan and fewer issues

  • King bed + rear living means comfort for couples or small families

  • Outdoor kitchen and fireplace extend living space for Michigan summers

How It Stacks Up

Compared to similar models from Jayco or Grand Design, this Montana High Country 311RD delivers higher-grade build materials and better insulation, while retaining a length that’s easier to tow and park. That means less compromise on comfort and more flexibility on sites.

Why Buy from Price Right RV

  • Transparent all-in pricing—no surprise fees

  • Two Michigan showrooms: DeWitt & Sterling Heights

  • Factory-trained techs and full warranty service

  • Easy trade-in and financing options

  • Large Forest River & Keystone selection

This fifth wheel is built for Michigan couples or small families who want premium amenities, a manageable length, and the flexibility to hit both RV resorts and more remote campgrounds. Towable with a half-ton or light three-quarter ton truck and ready for seasons.

Explore more Montana High Country floorplans

Ready to explore the 2026 Keystone RV Montana High Country 311RD?

Lansing (DeWitt) 12909 Old US Hwy 27, DeWitt, MI 48820 517-669-2755 Metro Detroit (Sterling Heights) 35235 Mound Rd, Sterling Heights, MI 48310 586-446-6000

Specifications

Length

35 ft

Sleeps

6 people

Slideouts

3

Unit features & options

  • 12" I-Beam frame (model specific)
  • 10" I-Beam w/z-frame technology (model specific)
  • Curt helux Pinbox (model specific)
  • MORryde Rubber pin box (model specific)
  • 2" sidewall w/dual layered lauan, high gloss fiberglass, double laminated and insulated rear wall (model specific)
  • 2" thick composite backed high gloss fiberglass sidewalls and insulated rear wall
  • Tinted safety glass windows
  • Dual pane frameless windows w/ safety tint (optional)
  • Fiberglass front cap w/ KeyShield automotive-grade paint (model specific)
  • MaxTurn front cap w/KeyShield automotive-grade paint (model specific)
  • Fully walkable roof w/ Alpha seamless TPO membrane system
  • Rear ladder
  • Hydraulic slideouts on main level w/ individual switches & electric slideouts on upper deck (model specific)
  • Electric slideouts throughout
  • Insulated underbelly w/ forced hot air & electric tank heaters
  • 8,000 LB. Curt Slipper Roller Axles Suspension (model specific)
  • 7000 LB Curt Sipper Spring Axle Suspension (model specific)
  • 7000 lb. Dexter Gladiator thick wall axles w/ upgraded springs & Nev-R-Adjust brakes (model specific)
  • H-range Rainier ST235/80R16H tires
  • Spare tire
  • Lippert Titan leveling system w/ touch screen and underlights (model specific)
  • Ground Control 4-point electric auto-leveling w/hitch memory (model specific)
  • Ground Control 6-point electric auto-leveling w/hitch memory (model specific)
  • 6' 6" tall 30" wide entry door w/ friction hinge & screen assist handle (6' 4" on select models)

Full specifications

AC BTU15000 btu
Available BedsKing
Awning Info11' & 16' Electric w/LED Lights
Axle Count2
Axle Weight7000 lbs
Black Water Capacity48 gals
Cargo Capacity3830 lbs
Cooktop Burners3
Dry Weight11770 lbs
Ext Height13 ft 4 in
Exterior ColorMYSTIC WHITE
Fresh Water Capacity75 gals
Furnace BTU35000 btu
Grey Water Capacity87 gals
Hitch Weight2350 lbs
Interior ColorMYSTIC WHITE
LP Tank Capacity30 lbs.
Length35 ft
Number of Awnings2 ft
Number of LP Tanks2
Refrigerator Size18 cu ft
Refrigerator TypeGE Energy Star Residential w/Ice Maker
Shower TypeRadius
Sleeps5
Slides3
TV InfoLR 50" LED Smart TV
Tire SizeST235/80R16G
Washer/Dryer AvailableYes
Water Heater TypeOn Demand

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2026 Montana High Country 311RD

2026 Montana High Country 311RD
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