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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.

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    3. Barton Lake RV Sales
    4. 2026 Keystone Alpine Avalanche Edition 379MB

    2026 Keystone Alpine Avalanche Edition 379MB

    NewFifth wheel|Stock #102057|Located at Barton Lake RV Sales in Fremont, IN
    $116,695$77,940
    Save $38,755
    RV Envy

    2026 Keystone Alpine Avalanche Edition 379MB

    New · Fifth wheel

    $116,695$77,940Save $38,755

    Barton Lake RV Sales

    15 Lane 201 Barton Lk

    Fremont, IN 46737

    (260) 833-4386

    Stock #102057

    2026 Keystone Alpine Avalanche Edition 379MB floor plan

    Specifications

    Length41 ft 11 in
    Dry weight14,390 lbs
    Sleeps9 people
    Slideouts4

    Full specifications

    AC BTU30000 btu
    Available BedsKing
    Awning Info14' and 20' Power Carefree w/Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity2210 lbs
    Cooktop Burners3
    Dry Weight14390 lbs
    Electrical Service50 amp
    Ext Height13 ft 4 in
    Ext Width8 ft 4 in
    Fresh Water Capacity75 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2680 lbs
    LP Tank Capacity30 lbs.
    Length41 ft 11 in
    Number Of Bunks1
    Number of Awnings2
    Number of LP Tanks2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential
    Shower TypeShower w/Seat
    Sleeps9
    Slides4
    TV InfoLR 65" LED Smart TV
    Tire SizeST235/80R16G
    Washer/Dryer AvailableYes
    Water Heater TypeOn Demand

    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

    2026 Alpine Avalanche Edition 379MB

    2026 Alpine Avalanche Edition 379MB
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    Dealer information

    Barton Lake RV Sales

    15 Lane 201 Barton Lk
    Fremont, IN 46737
    (260) 833-4386

    Pricing report

    Current price

    $77,940

    new

    Price history

    This unit has seen 2 price adjustments. RV Envy Pro lets you see the full price history.

    Pricing report

    Current price

    $77,940

    new

    Price history

    This unit has seen 2 price adjustments. RV Envy Pro lets you see the full price history.

    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.

    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.

    Specifications

    Length

    41 ft 11 in

    Dry weight

    14,390 lbs

    Sleeps

    9 people

    Slideouts

    4

    Specifications

    Length

    41 ft 11 in

    Dry weight

    14,390 lbs

    Sleeps

    9 people

    Slideouts

    4

    Unit features & options

    • 10" I-Beams w/ 8" Z-drop frame technology and 100" wide-body construction (model specific)
    • 12" I-Beams w/ 8" Z- drop frame technology and 100" wide-body construction (model specific)
    • Road Armor shock absorbing hitch pin
    • MaxTurn Technology and Hitch Vision w/ LED lighting
    • High-gloss Laminated sidewalls w/ double-welded aluminum construction
    • Large, tinted safety glass windows (80% tint)
    • Framless dual-pane windows (optional)
    • Painted fiberglass cap w/ patented Key Shield protection and LED lighting
    • Radius roof w/ 5° pre-engineered roof trusses and walkable rafters
    • 1-piece Alpha Super Flex TPO membrane
    • Rear-mounted exterior ladder
    • Summit slide-rooms w/ 6'10" interior height and hydraulic selector valves for slide outs
    • Heated and enclosed underbelly w/ 1-piece polypropylene
    • Dexter heavy duty 7,000 lb. axles w/ Nev-R-Adjust brakes (model specific)
    • Dexter heavy duty 8,000 lb. axles w/Nev-R-Adjust brakes (model specific)
    • Slide Awnings: Triples (optional)
    • Slide Awnings: Quads and Above (optional)
    • Road Armor Shock Absorbing Suspension w/ wet bolts, brass bushings, and oversized 1/2" shackles
    • Sailun G-rated tires
    • Lippert T.P.M.S Prep Port
    • Premium Lippert Titan-BaseCamp 6-point Hydraulic auto-leveling system (includes larger landing gear, LED lights at all jack posts, and intuitive touch screen w/ integrated BlueTooth capabilities)
    • Super size, 6' 4" tall, 30" wide entry door
    • Lippert Strut Assisted SolidStep
    • 150 Cu. Ft. heated basement storage and class-A style, dual slam latch doors

    Unit features & options

    • 10" I-Beams w/ 8" Z-drop frame technology and 100" wide-body construction (model specific)
    • 12" I-Beams w/ 8" Z- drop frame technology and 100" wide-body construction (model specific)
    • Road Armor shock absorbing hitch pin
    • MaxTurn Technology and Hitch Vision w/ LED lighting
    • High-gloss Laminated sidewalls w/ double-welded aluminum construction
    • Large, tinted safety glass windows (80% tint)
    • Framless dual-pane windows (optional)
    • Painted fiberglass cap w/ patented Key Shield protection and LED lighting
    • Radius roof w/ 5° pre-engineered roof trusses and walkable rafters
    • 1-piece Alpha Super Flex TPO membrane
    • Rear-mounted exterior ladder
    • Summit slide-rooms w/ 6'10" interior height and hydraulic selector valves for slide outs
    • Heated and enclosed underbelly w/ 1-piece polypropylene
    • Dexter heavy duty 7,000 lb. axles w/ Nev-R-Adjust brakes (model specific)
    • Dexter heavy duty 8,000 lb. axles w/Nev-R-Adjust brakes (model specific)
    • Slide Awnings: Triples (optional)
    • Slide Awnings: Quads and Above (optional)
    • Road Armor Shock Absorbing Suspension w/ wet bolts, brass bushings, and oversized 1/2" shackles
    • Sailun G-rated tires
    • Lippert T.P.M.S Prep Port
    • Premium Lippert Titan-BaseCamp 6-point Hydraulic auto-leveling system (includes larger landing gear, LED lights at all jack posts, and intuitive touch screen w/ integrated BlueTooth capabilities)
    • Super size, 6' 4" tall, 30" wide entry door
    • Lippert Strut Assisted SolidStep
    • 150 Cu. Ft. heated basement storage and class-A style, dual slam latch doors

    Full specifications

    As provided in the original listing

    AC BTU30000 btu
    Available BedsKing
    Awning Info14' and 20' Power Carefree w/Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity2210 lbs
    Cooktop Burners3
    Dry Weight14390 lbs
    Electrical Service50 amp
    Ext Height13 ft 4 in
    Ext Width8 ft 4 in
    Fresh Water Capacity75 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2680 lbs
    LP Tank Capacity30 lbs.
    Length41 ft 11 in
    Number Of Bunks1
    Number of Awnings2
    Number of LP Tanks2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential
    Shower TypeShower w/Seat
    Sleeps9
    Slides4
    TV InfoLR 65" LED Smart TV
    Tire SizeST235/80R16G
    Washer/Dryer AvailableYes
    Water Heater TypeOn Demand

    Full specifications

    As provided in the original listing

    AC BTU30000 btu
    Available BedsKing
    Awning Info14' and 20' Power Carefree w/Adjustable Arms
    Axle Count2
    Axle Weight7000 lbs
    Black Water Capacity49 gals
    Cargo Capacity2210 lbs
    Cooktop Burners3
    Dry Weight14390 lbs
    Electrical Service50 amp
    Ext Height13 ft 4 in
    Ext Width8 ft 4 in
    Fresh Water Capacity75 gals
    Furnace BTU35000 btu
    Grey Water Capacity83 gals
    Hitch Weight2680 lbs
    LP Tank Capacity30 lbs.
    Length41 ft 11 in
    Number Of Bunks1
    Number of Awnings2
    Number of LP Tanks2
    Refrigerator Size18 cu ft
    Refrigerator TypeResidential
    Shower TypeShower w/Seat
    Sleeps9
    Slides4
    TV InfoLR 65" LED Smart TV
    Tire SizeST235/80R16G
    Washer/Dryer AvailableYes
    Water Heater TypeOn Demand