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Used 2016 Forest River RV Sierra 381RBOK

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2016 381RBOK Features and Options
FIVE slides, TWO full baths, TWO entry doors for easy access, and loads of space to comfortably sleep eight campers in this Forest River Sierra fifth wheel model 381RBOK!

As you enter the main side door notice the openness of the combined kitchen and living area with dual opposing slides.  There is a slide out refrigerator and three burner range to your left, a food storage pantry just off the slide, and a counter peninsula with double sink and overhead cabinets for storage.  On the opposite side of the room there is a free standing dinette for four, and tri-fold hide-a-bed sofa slide out.  Nearby is an entertainment center that can easily be viewed from the seating or kitchen area.

Turning right as you enter up two steps takes you to a full bath and front master bedroom.  The bathroom is the first door on the left. Here you will find a walk-in shower with seat, a toilet, and vanity with sink plus medicine cabinet.

At the head of the hallway in front enter the master bedroom where you will easily be able to relax and get a great nights rest on the queen bed slide out.  There is a dresser opposite with TV hook-ups available.  The front wall features a wardrobe with sliding doors.  Inside the wardrobe find shelves for storage and also space prepped for a washer and dryer if you choose to add the convenience.

The rear of this Sierra fifth wheel features a private bunkhouse and 2nd full bath.  The bunkhouse features dual opposing slides with 32" x 74" bunk beds including a third trundle bed on the right.  On the left side is an entertainment center with another 32" x 74" bunk above.

The rear bath offers a separate entry door to the outside and includes a 36" x 24" tub, toilet, and sink.

On the outside you can enjoy a 16' awning which provides protection from the elements, and also you can add an optional exterior kitchen which features a refrigerator, single sink, storage and microwave oven, plus so much more!
What Our Customers Are Saying

Out standing folks

Good afternoon Mr. Flagg, Just a quick note to let you know I had the pleasure of meeting two of your outstand employees, 1st I meet Brittany at your Uxbridge store she was very helpful with me explaining different working and things to look for in a used class A, then I saw on line another coach at your West Boylston store, I call Brittany to inquire about that unit she called over and said it ... More » - Robert from
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Location: W. Boylston, MA
Stock# 340LL
Pre-Qualify No-SSN Required
2016 381RBOK Specifications
Sleeps 8
Slides 5
Length 42 ft 6 in
Ext Width 8 ft
Ext Height 13 ft 1 in
Interior Color Merlot, Pebble, Beachwood, Car
Hitch Weight 2519 lbs
Gross Weight 16519 lbs
Dry Weight 13131 lbs
Cargo Weight 3388 lbs
Fresh Water Capacity 60 gals
Grey Water Capacity 83 gals
Black Water Capacity 50 gals
Tire Size 16"
Furnace BTU 35000 btu
For more information, call us at 800-678-9278 or Contact Us
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Forest River RV Logo

In 1996, Forest River founder Peter Liegl had a vision. He foresaw an RV company dedicated to helping people experience the joy of the outdoors by building better recreational vehicles. Today, we have grown to become one of the largest RV manufacturers in North America, producing class A and C motorhomes, travel trailers, fifth wheels, toy haulers, camping trailers and destination trailers. From the new family just starting out in the world of RVing to the experienced full-timer, we offer something for everyone.


Forest River RV is a division of Forest River, Inc., a Berkshire Hathaway company, which produces recreational vehicles, pontoons, park models, buses, cargo trailers and commercial trucks. The diversity of Forest River, Inc., enables us to approach the RV industry with a unique perspective, incorporating lessons learned at each one of our divisions. Operating with openness across a wide range of products is what makes us stand apart from the competition. At Forest River, Inc., quality and dependability are a necessity in everything we make. 

Flagg RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @800-678-9278 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
Flagg RV 66 West Boylston St. W Boylston, MA 01583 800-678-9278
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