2023 Grand Design Momentum 381MS

New Toy Hauler in Oklahoma City, Oklahoma, 73127

$99,961.00
Show All 56 Photos
New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

2023 Grand Design Momentum 381MS - New Toy Hauler For Sale by McClain's RV Oklahoma City in Oklahoma City, Oklahoma features Water Heater, Smoke Detector, Stove Top Burner, Fantastic Fan, CO Detector
2023 Momentum 381MS by Grand Design from McClain's RV Oklahoma City in Oklahoma City, Oklahoma
New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

HAIL DISCOUNT APPLIED

Traveling with friends and family can be comfortable when you have a full double entry bathroom and a half bath available when camping and enjoying the trails on your off-road toys! You will have an 15' garage space that can become a second living/dining area as well as a bedroom if you decide to add the Happi-Jac rollover sofas and a table with a top bed option, plus you can add other options such as an LED TV and/or a washer/dryer. There is an overhead loft bed and a four-seat sofa slide for more sleeping space in the main living area. Everyone can watch the 49" LED TV when waiting for dinner, and enjoy the fireplace on those chiller nights. The kitchen island offers a sink to wash dishes, extra counter space for serving meals and two stools to dine at.  The cook will love all the upgraded appliances, and the space thanks to the slide. The front bedroom gives you a queen bed slide or choose a king, lots of clothing space, and a flip-up dresser for even more storage. If you want less garage space, take a look at 351MS-R!

The Momentum M-Class fifth wheel toy haulers by Grand Design are lighter than the Momentum yet aren't lightweight on features when it comes to elegant design, luxury and a "Class" of its own!  The chef-inspired kitchen provides a free-standing 3.7 cu. ft. gas range, a four burner cooktop with cast iron grill, an electronic ignition oven, and a digital display and interior oven light, plus 42,500 BTU of cooking power. The upgraded main bathroom offers solid surface counter tops, a three-jet shower panel system, a shower wand, and a teak bench seat. Each toy hauler includes a triple insulated garage floor, Tuff-Ply gas and oil resistant garage flooring, 2,500 lb. rated flush-mount tie-downs, and a Fast Ramp rear ramp door with two-sided lift-assist technology making it easy for one person to operate.  And the MORryde CRE3000 suspension system and the rubber pin box, plus the upgraded axle hangers provide performance and smooth towing to your favorite destinations!



View a video of this 2023 Grand Design Momentum 381MS RV on YouTube!

2023 Grand Design Momentum 381MS Features


  • Appliances
    Convection MicrowaveFurnaceRefrigeratorStove Top BurnerWater Heater
  • Electrical
    Air ConditioningBatteriesFantastic FanGeneratorInverter
  • Equipment
    CO DetectorFire ExtinguisherLP DetectorSmoke DetectorTV Antenna
  • Exterior
    AwningLadderLeveling Jacks

2023 Grand Design Momentum 381MS Specs

2023 Grand Design Momentum 381MS Literature


2023 Momentum Brochure PDF 2023 Momentum Brochure 1
Seller Info
McClain's RV Oklahoma City

McClain's RV Oklahoma City

7110 West Reno
Oklahoma City, OK 73127

Unit Specs

  • Stock #10933
  • Year2023
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • Floorplan381MS
  • Type Toy Hauler
  • Secondary Type Fifth Wheel
  • ConditionNew
  • Mileage1 miles
  • Length43' 11"
  • VIN573FM4533PBB01214
  • MSRP$154,436.00
  • Sale Price$99,961.00
  • Sleeps7
  • Water Capacity (Fresh)152 gal
  • Water Capacity (Black)78 gal
  • Water Capacity (Grey)78 gal
  • Air Conditioners3
  • Slideouts3
  • Payload Capacity4200 lbs
  • Dry Weight15,800 lbs
  • Tow/Hitch Weight3440 lbs
  • # Axles3
Need to know your payment? Use our RV Loan Calculator!

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit
Free RV Insurance Quote
Free RV Warranty Quote Free RV Financing Quote

Email Seller

Request More Info on this 2023 Grand Design Momentum 381MS Offered for sale by McClain's RV Oklahoma City
McClain's RV Oklahoma City
McClain's RV Oklahoma City

7110 West Reno
Oklahoma City, OK 73127

Phone: Call Seller

campground and travel trailer

Everything about RV life delivered directly to your inbox. The hottest RVs, tips & tricks, recipes, travel destinations, new gadgets & much more!

Child Eating s'mores

Recent stories from our Blog

Similar Units for Rent

2023 Grand Design Momentum 381MS Gallery

Click on images to see them enlarged in a slideshow format

New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

2023 Grand Design Momentum 381MS - New Toy Hauler For Sale by McClain's RV Oklahoma City in Oklahoma City, Oklahoma features Water Heater, Smoke Detector, Stove Top Burner, Fantastic Fan, CO Detector

2023 Grand Design Momentum 381MS - New Toy Hauler For Sale by McClain's RV Oklahoma City in Oklahoma City, Oklahoma features Water Heater, Smoke Detector, Stove Top Burner, Fantastic Fan, CO Detector

2023 Momentum 381MS by Grand Design from McClain's RV Oklahoma City in Oklahoma City, Oklahoma

2023 Momentum 381MS by Grand Design from McClain's RV Oklahoma City in Oklahoma City, Oklahoma

New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma

New 2023 Grand Design Momentum 381MS available in Oklahoma City, Oklahoma