New 2026 Keystone RV Alpine Avalanche Edition 379MB Fifth Wheel

2026 Keystone Alpine Avalanche Edition 379MB

This 2026 Keystone Alpine Avalanche Edition 379MB is one of the first Alpine Avalanche Edition fifth wheels to arrive at Barton Lake RV, giving buyers a new luxury fifth wheel option with a middle bunk room, four slides, wide-body construction, and a high-end residential layout. It is a strong fit for families, full-season campers, or buyers who want more room, more storage, and a true luxury fifth wheel feel.

The middle bunkhouse is one of the biggest advantages of this floorplan. It gives kids or guests their own separate space with a flip bunk, hide-a-bed sofa, pull-out table, and storage. That setup works well as a bunk room, guest room, office area, or flex space, which makes the trailer easier to use for longer trips or extended stays.

The main living area is built for gathering. Dual opposing slides open up the space around the theater seating, sleeper sofa, fireplace, and U-shaped dinette. The dinette gives everyone a place for meals, games, or extra sleeping space, while the fireplace adds a more comfortable residential feel.

The rear kitchen is another major feature on this model. The wrap-around counter gives you strong prep space, while the Furrion appliances and large pantry make it easier to cook and store food for longer stays. This is a better setup for buyers who actually use the kitchen instead of just needing the basics.

Up front, the master bedroom includes a king bed slide-out, master closet, and washer/dryer prep. The full bath includes a shower with a seat, giving the owner’s area the comfort and storage expected in a luxury fifth wheel.

Key features include a middle bunkhouse, flip bunk, hide-a-bed sofa, pull-out table, four slides, rear kitchen, wrap-around counter space, large pantry, Furrion appliances, U-shaped dinette, theater seating, sleeper sofa, fireplace, front master bedroom, king bed slide-out, master closet, washer/dryer prep, shower with a seat, wide-body construction, Polar Pack All Season Protection, heated and enclosed underbelly, Tru-Fit slide construction, in-floor heating ducts, KeyTV, hardwood slide fascia, wood accents, designer window valances, and custom wood window frames.

For buyers looking for something new in the Barton Lake RV lineup, this 2026 Keystone Alpine Avalanche Edition 379MB gives you a luxury fifth wheel with real family flexibility, residential living space, and the extended-stay features that make it stand out from a standard bunkhouse.