New 2026 Keystone RV Avalanche 379MB Fifth Wheel

Base Camp Package, Solar Flex Protect, 6 Point Hydraulic Auto Leveling, Road Armor Pin Box, Dual 15K A/C Package, 13.5K 3rd A/C
Bunk Room Mid Fireplace
2026 379MB Features and Options

Keystone Alpine Avalanche Edition 379MB Fifth Wheel – Luxury Living for Every Adventure

The Keystone Alpine Avalanche Edition 379MB is designed for families, full-time RVers, and adventure seekers who refuse to compromise on comfort. With four spacious slide-outs, a private middle bunkhouse, and a luxurious front master suite, this fifth wheel creates the perfect balance between residential living and unforgettable camping experiences. Whether you're setting up at your favorite lakeside campground, exploring scenic mountain destinations, or embarking on a cross-country journey, the 379MB delivers the space, style, and premium features to make every trip feel like home.

Step inside and discover an open-concept living area built for gathering with family and friends. Dual opposing slides create an expansive interior where everyone can relax after a day of hiking, fishing, or exploring. Kick back in the theater seating, enjoy the warmth of the fireplace, or gather around the spacious U-shaped dinette for meals, games, and planning tomorrow's adventure.

Highlights, Options & Key Features

Spacious Living Area

  • Four slide-outs create an open residential floorplan

  • Comfortable theater seating positioned across from the entertainment center

  • Sleeper sofa for overnight guests

  • Electric fireplace adds warmth and ambiance

  • Large U-shaped dinette provides seating for meals, games, and additional sleeping space

  • Large windows bring in natural light and scenic campsite views

Rear Kitchen Designed for Real Cooking

  • Spacious wrap-around countertop for meal preparation

  • Furrion kitchen appliances

  • Large pantry for extended camping trips

  • Abundant cabinetry for cookware and kitchen essentials

  • Residential-style layout perfect for entertaining

Private Middle Bunkhouse

  • Dedicated middle bunkroom offers privacy for kids or guests

  • Flip-up bunk above a hide-a-bed sofa

  • Pull-out table for homework, games, or remote work

  • Built-in storage keeps personal belongings organized

  • Ideal space for families or multi-generational camping

Luxurious Front Master Suite

  • King bed slide-out for residential comfort

  • Large master closet with generous wardrobe space

  • Washer and dryer prep for extended stays or full-time RV living

  • Additional dresser and bedroom storage

  • Private retreat separated from the main living area

Residential Bathroom

  • Spacious shower with built-in seat

  • Skylight for added natural lighting

  • Vanity with storage

  • Linen storage for towels and toiletries

  • Residential fixtures throughout

Built for Four-Season Camping

  • Polar Pack All Season Protection

  • Heated and enclosed underbelly

  • Astro foil reflective insulation in roof, front, and rear walls

  • Dual static attic vents for improved ventilation

  • Wide-body construction for increased interior living space

Premium Construction & Technology

  • Keystone Tru-Fit slide construction

  • Hardwood slide fascia with wood accents

  • Designer upholstered window valances

  • Custom wood window frames

  • In-floor heating ducts for even heat distribution

  • KeyTV™ multi-source entertainment system

  • Modern residential interior décor

  • Durable construction built for years of travel

Why Buy This RV?

The Keystone Alpine Avalanche Edition 379MB is perfect for RVers who want residential comfort while embracing the camping lifestyle. Its private middle bunkhouse makes it an outstanding choice for families, while the spacious living area, king bedroom, and premium kitchen provide the comfort needed for extended vacations or full-time living. Built with Keystone's all-season construction and luxury appointments, this fifth wheel is ready to handle everything from weekend escapes to cross-country adventures in every season.

Why Buy From Campers Inn RV Mocksville?

At Campers Inn RV Mocksville, we're passionate about helping you create unforgettable camping memories. Our experienced team takes the time to understand your travel goals and match you with the RV that best fits your lifestyle. We provide transparent pricing, competitive financing options, and exceptional customer service before, during, and long after your purchase. From expert walkthroughs to dependable service and parts support, we're committed to making your RV ownership experience enjoyable and worry-free.

The Keystone Alpine Avalanche Edition 379MB is more than a luxury fifth wheel—it's your gateway to family adventures, extended road trips, and the freedom to explore without leaving comfort behind. Wherever the road leads, you'll always have a beautiful place to call home.

What Our Customers Are Saying

Great Service

Great service, super friendly and very patient answering a hundred questions. Finance lady Christen was very helpful in getting us the best deal. All wonderful people, thank you all so much. - Tricia
Price: $108,351
You Save: $28,356
Sale Price: $79,995
Campers Inn
Location: Mocksville NC
Stock# 116097


2026 379MB Specifications
Sleeps 9
Slides 4
Length 41 ft 11 in
Ext Width 8 ft 4 in
Ext Height 13 ft 4 in
Interior Color Dovetail
Exterior Color White Fog
Hitch Weight 2680 lbs
Dry Weight 14390 lbs
Cargo Capacity 2210 lbs
Fresh Water Capacity 75 gals
Grey Water Capacity 83 gals
Black Water Capacity 49 gals
Tire Size ST235/80R16G
Furnace BTU 35000 btu
Number Of Bunks 1
Available Beds King
Refrigerator Type Residential
Refrigerator Size 18 cu ft
Cooktop Burners 3
Number of Awnings 2
Axle Weight 7000 lbs
LP Tank Capacity 30 lbs.
Water Heater Type On Demand
AC BTU 30000 btu
TV Info LR 65" LED Smart TV
Awning Info 14' and 20' Power Carefree w/Adjustable Arms
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Shower w/Seat
Electrical Service 50 amp
VIN 4YDFAVU2XTE760585
For more information Contact Us
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