Go the Extra Mile

Milestone

Overview Floor Plans Virtual Tours Gallery

Aptly named, the Milestone fifth wheel RV brand provides innovative amenities without leaving value behind. No need to break the bank for a Heartland Milestone RV––a 50-inch entertainment TV with integrated sound bar, and upgraded MORryde solid step with quick adjust system at every door come standard with all of the Milestone exteriors.

Aptly named, the Milestone fifth wheel RV brand provides innovative amenities without leaving value behind. No need to break the bank for a Heartland Milestone RV––a 50-inch entertainment TV with integrated sound bar, and upgraded MORryde solid step with quick adjust system at every door come standard with all of the Milestone exteriors.

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Starting At

  • MSRP$96,047
  • Length38' 5"
  • Weight11,260 lbs
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Top Feature

Secure Ride

Rota-Flex Pin Box - Trailer pin box is designed to endure the ruggedness of the roads you encounter on your journeys, day after day, and mile after mile.

Top Feature

Alternative Power Prep

Go Solar with 50 Watt solar panel with inverter prep

Top Feature

Solid Step

Upgraded MORryde solid step with quick adjust system at every door

Top Feature

Stability

Level Up Electric System - Levels an RV in less than a minute using a one-touch auto-leveling feature

Milestone Videos

What’s New with Milestone

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Unforgettable

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321FL - Walkthrough

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379FLML - Walkthrough

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2023 MILESTONE 370FLMB

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MILESTONE 360HP

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Value Driven Luxury

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Milestone Exterior Fly Around

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Milestone 326RL Fifth Wheel - WALK THROUGH

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Milestone 377MB - WALK THROUGH

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Milestone 370FLMB WALK THROUGH

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RV LIFESTYLE

Go the Extra Mile

Looking to go the extra mile in value driven luxury? The Milestone has the innovations you need without having to sacrifice the small luxuries.

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Most Popular Milestone Floor Plans

Add To Compare New

333MB

MSRP

$96,195.00

Sleeps 3-4
Length 37'-10"
Dry Weight 11,800 lbs
Hitch Weight 2,405 lbs
Square Foot 386
RV Type Fifth Wheel
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360HP

MSRP

$100,650.00

Virtual Tour Available
Sleeps 3-4
Length 41'-1"
Dry Weight 11,434 lbs
Hitch Weight 2,263 lbs
Square Foot 402
RV Type Fifth Wheel
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370FLMB

MSRP

$105,823.00

Virtual Tour Available
Sleeps 7-8
Length 44'-2"
Dry Weight 12,520 lbs
Hitch Weight 2,675 lbs
Square Foot 429
RV Type Fifth Wheel
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377MB

MSRP

$101,071.00

Virtual Tour Available
Sleeps 7-8
Length 42'-11"
Dry Weight 12,511 lbs
Hitch Weight 2,528 lbs
Square Foot 429
RV Type Fifth Wheel
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386BH

MSRP

$101,318.00

Sleeps 7-8
Length 43'-3"
Dry Weight 12,456 lbs
Hitch Weight 2,233 lbs
Square Foot 429
RV Type Fifth Wheel
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Milestone Floor Plans

8 Units
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Add To Compare New

321FL

MSRP

$96,195.00

Virtual Tour Available
Sleeps 3-4
Length 38'-4-1/2"
Dry Weight 10,845 lbs
Hitch Weight 2,225 lbs
Square Foot 385
RV Type Fifth Wheel
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326RL

MSRP

$96,047.00

Virtual Tour Available
Sleeps 3-4
Length 38'-0"
Dry Weight 11,260 lbs
Hitch Weight 2,525 lbs
Square Foot 385
RV Type Fifth Wheel
Add To Compare New

333MB

MSRP

$96,195.00

Sleeps 3-4
Length 37'-10"
Dry Weight 11,800 lbs
Hitch Weight 2,405 lbs
Square Foot 386
RV Type Fifth Wheel
Add To Compare

360HP

MSRP

$100,650.00

Virtual Tour Available
Sleeps 3-4
Length 41'-1"
Dry Weight 11,434 lbs
Hitch Weight 2,263 lbs
Square Foot 402
RV Type Fifth Wheel
Add To Compare

370FLMB

MSRP

$105,823.00

Virtual Tour Available
Sleeps 7-8
Length 44'-2"
Dry Weight 12,520 lbs
Hitch Weight 2,675 lbs
Square Foot 429
RV Type Fifth Wheel
Add To Compare

377MB

MSRP

$101,071.00

Virtual Tour Available
Sleeps 7-8
Length 42'-11"
Dry Weight 12,511 lbs
Hitch Weight 2,528 lbs
Square Foot 429
RV Type Fifth Wheel
Add To Compare

379FLML

MSRP

$105,823.00

Virtual Tour Available
Sleeps 7-8
Length 43'-2"
Dry Weight 12,600 lbs
Hitch Weight 2,710 lbs
Square Foot 428
RV Type Fifth Wheel
Add To Compare

386BH

MSRP

$101,318.00

Sleeps 7-8
Length 43'-3"
Dry Weight 12,456 lbs
Hitch Weight 2,233 lbs
Square Foot 429
RV Type Fifth Wheel

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321RL
326RL
360HP
370FLMB
377MB
379FLML
Milestone 321RL Take a 3D Tour.
Milestone 326RL Take a 3D Tour.
Milestone 360HP Take a 3D Tour.
Milestone 370FLMB Take a 3D Tour.
Milestone 377MB Take a 3D Tour.
Milestone 379FLML Take a 3D Tour.

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Regional Map

Select Your Region

Mallard, North Trail and Sundance travel trailers are produced in multiple Heartland RV manufacturing facilities in Elkhart, Indiana and Nampa, Idaho. These brands can offer a slightly different model depending on where you live. Select your state’s region to see products sold in your area. Select “All Regions” to view the entire Heartland collection.