New 2026 Keystone Cougar 1776 Edition 360MBI Stock #2550493 | Camping World (Mesa, AZ)

2026 Keystone Cougar 1776 Edition 360MBI Srp Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Product Floorplan Image Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Living Area-main-1 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Living Area-main-2 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Front Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Campside Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Off Campside Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Backside Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Fridge Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Fridge Open Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Stove Oven Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Stove Oven-open Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Cabinet 1 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Entertainment Center Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Bedroom 1 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Bedroom 2 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Bathroom 1 Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Bunk Room Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Washer Dryer Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Fireplace Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Outside Kitchen Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Leveling System Mesa, AZ
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2026 Keystone Cougar 1776 Edition 360MBI Outside Speakers Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Vin Mesa, AZ
Floor Plan
3D Walkthrough
Video Tour
26 Photos
26
Floor Plan
3D Walkthrough
Video Tour
2026 Keystone Cougar 1776 Edition 360MBI Product Floorplan Image Mesa, AZ
2026 Keystone Cougar 1776 Edition 360MBI Living Area-main-1 Mesa, AZ
Est. Payment
$661/mo
Est.
$661/mo
Built-In-America Price
$87,999
In Stock at Camping World (Mesa, AZ)
Closed until Wednesday 9 am
(877) 882-9815See Store Details
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Overview

Length icon
Length
40 ft
Dry Weight icon
Dry Weight
12,325 lb
Exterior Height icon
Exterior Height
14 ft
Sleeps icon
Sleeps
9
Slide Outs icon
Slide Outs
4
Electric Service icon
Electric Service
50 amps
Fresh Water icon
Fresh Water
75 gal
Grey Water icon
Grey Water
76 gal

Estimated Monthly Payment

$661

APR 8.74% with $13,200 Down for 240 Months

Subtotal

$87,999

Down Payment

-$13,200

APR

8.74%

Amount Financed
$74,799
*Estimated payments are for informational purposes only, and do not represent a financing offer guarantee and do not include taxes and fees.

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  • 1 Year Good Sam Elite Membership

  • 1 Year Good Sam Roadside Assistance

  • 1 Year Good Sam TravelAssist

  • 1 Year Subscription to Wildsam Publication

  • 1 Month of RV Storage

  • PLUS so much more

Want to travel as a family in a fifth wheel? Check out the spacious All-American Keystone Cougar 1776 Edition 360MBI. You’ll get opposing slide-outs in the living area which create room for a large kitchen island… and space for a tri-fold sofa and theatre seats. The entertainment center is hinged and when open exposes a large pantry. There’s a mid bunkroom which doubles as both an office and a bedroom, plus has a spacious loft above it. The bedroom with its stars and stripes bedding has storage everywhere, including full cap closet storage. Look over some of the fabulous features and walkaround video of the 360MBI found on this page!

Standard Features

Hi-Rise Chef’s Faucet

Hi-Rise Chef’s Faucet

Chef’s faucet simply means you have the room to do what you want – clean fruits and veggies; clean pots and pans. The sprayer certainly helps make the work easier too!

3-burner Cooktop

3-burner Cooktop

Along with the impressive oven and residential-size microwave, you’ll get this high-output gas cooktop complete with a glass cover you can use for more meal prep space.

16 Cubic Foot 12-volt Fridge

16 Cubic Foot 12-volt Fridge

The Keystone Cougar 1776 edition 360MBI has a 16 cubic foot fridge! Plenty of space to keep your eggs cold, butter hard, and a find a stash spot in the freezer for your ice cream.

Hidden Pantry

Hidden Pantry

One of the most ingenious features in the 1776 Edition 360MBI is the hidden pantry. Tucked behind the pivot hinge entertainment center, it has easy access via an easy-to-grab handle!

Barn Doors

Barn Doors

A nice touch, a set of barn doors with frosted glass is your entrance into the mid bunkroom with its amazing combination of bedroom and office!

Comfy Furniture

Comfy Furniture

You’ll get a set of ultra comfy furniture for you to lounge after an active day. Delight in the theatre seats across from the entertainment center or just have great camp conversation.

Hi-Rise Chef’s Faucet

Hi-Rise Chef’s Faucet

Chef’s faucet simply means you have the room to do what you want – clean fruits and veggies; clean pots and pans. The sprayer certainly helps make the work easier too!

3-burner Cooktop

3-burner Cooktop

Along with the impressive oven and residential-size microwave, you’ll get this high-output gas cooktop complete with a glass cover you can use for more meal prep space.

16 Cubic Foot 12-volt Fridge

16 Cubic Foot 12-volt Fridge

The Keystone Cougar 1776 edition 360MBI has a 16 cubic foot fridge! Plenty of space to keep your eggs cold, butter hard, and a find a stash spot in the freezer for your ice cream.

Hidden Pantry

Hidden Pantry

One of the most ingenious features in the 1776 Edition 360MBI is the hidden pantry. Tucked behind the pivot hinge entertainment center, it has easy access via an easy-to-grab handle!

Barn Doors

Barn Doors

A nice touch, a set of barn doors with frosted glass is your entrance into the mid bunkroom with its amazing combination of bedroom and office!

Comfy Furniture

Comfy Furniture

You’ll get a set of ultra comfy furniture for you to lounge after an active day. Delight in the theatre seats across from the entertainment center or just have great camp conversation.

Camping World
(Mesa, AZ)
2222 E Main St
Mesa, AZ 85213
Store DetailsGet Directions
(877) 882-9815

Today's Hours

9 am - 6 pm

RV Sales

Closed until Wednesday 9 am

Service

Closed until Wednesday 9 am

Accessory Store

Closed until Wednesday 9 am

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