Outdoors RV Back Country Series MTN TRX Travel Trailer RVs For Sale
Outdoors RV would like to introduce the Back Country Series MTN TRX travel trailers that are designed for the primitive off-grid, off-road, and BLM national forest enthusiast!
Each model is designed for four seasons of camping with a fully enclosed, heated, and insulated underbelly, as well as several other features that allow you to travel any time of the year. The custom-built off-road chassis is just the beginning. Other standard features include a 170-watt solar panel, a Cummins Onan 3.6K on-board LP generator, an Off-Road X4 suspension package, a vaulted radius ceiling, a 12V LED HTV, and residential-height countertops.
So start your next rugged adventure with an RV that will be just as tough as you are: the Back Country Series MTN TRX travel trailer by Outdoor RV!
-
Back Country Series MTN TRX 20BD
Outdoors RV Back Country Series MTN TRX travel trailer 20BD highlights: Private ... more about Back Country Series MTN TRX 20BD
Specifications
Sleeps 4 Length 25 ft 3 in Ext Width 8 ft Ext Height 11 ft 6 in Int Height 6 ft 11 in Interior Color Mountain Walnut Hitch Weight 755 lbs Gross Weight 9995 lbs Dry Weight 6155 lbs Cargo Weight 3840 lbs Fresh Water Capacity 100 gals Grey Water Capacity 40 gals Black Water Capacity 40 gals Tire Size ST235/80/16E Furnace BTU 35000 btu Generator Cummins Onan 3.6K On-Board LP Available Beds Queen Refrigerator Type XL Norcold Refrigerator Size 8 cu ft Number of Awnings 1 Axle Weight 5200 lbs LP Tank Capacity 40 lbs Water Heater Capacity 10 gal Water Heater Type LP/110V DSI AC BTU 13500 btu TV Info LR 32" LED TV Awning Info 17' Adjustable Pitch Electric with Rain Dump Arm Axle Count 2 Number of LP Tanks 2 Shower Type Standard Similar Floorplans
-
Back Country Series MTN TRX 21RWS
Outdoors RV Back Country Series MTN TRX travel trailer 21RWS highlights: 45" x ... more about Back Country Series MTN TRX 21RWS
Have a question about this floorplan? Contact Us
Specifications
Sleeps 4 Slides 1 Length 26 ft 3 in Ext Width 8 ft Ext Height 11 ft 6 in Int Height 6 ft 11 in Interior Color Mountain Walnut Hitch Weight 899 lbs Gross Weight 9995 lbs Dry Weight 6745 lbs Cargo Weight 3250 lbs Fresh Water Capacity 100 gals Grey Water Capacity 50 gals Black Water Capacity 40 gals Tire Size ST235/80/16E Furnace BTU 35000 btu Generator Cummins Onan 3.6K On-Board LP Available Beds Queen Refrigerator Type XL Norcold Refrigerator Size 8 cu ft Number of Awnings 1 Axle Weight 5200 lbs LP Tank Capacity 40 lbs Water Heater Capacity 10 gal Water Heater Type LP/110V DSI AC BTU 13500 btu TV Info LR 32" LED TV Awning Info 19' Adjustable Pitch Electric with Rain Dump Arm Axle Count 2 Number of LP Tanks 2 Shower Type Neo-Angled Similar Floorplans
-
Back Country Series MTN TRX 24KRS
Outdoors RV Back Country Series MTN TRX travel trailer 24KRS highlights: Master ... more about Back Country Series MTN TRX 24KRS
Have a question about this floorplan? Contact Us
Specifications
Sleeps 6 Slides 1 Length 28 ft 8 in Ext Width 8 ft Ext Height 11 ft 6 in Int Height 6 ft 11 in Interior Color Mountain Walnut Hitch Weight 965 lbs Gross Weight 9995 lbs Dry Weight 7430 lbs Cargo Weight 2565 lbs Fresh Water Capacity 100 gals Grey Water Capacity 80 gals Black Water Capacity 40 gals Tire Size ST235/80/16E Furnace BTU 35000 btu Generator Cummins Onan 3.6K On-Board LP Available Beds Queen Refrigerator Type XL Norcold Refrigerator Size 8 cu ft Number of Awnings 1 Axle Weight 5200 lbs LP Tank Capacity 40 lbs Water Heater Capacity 10 gal Water Heater Type LP/110V DSI AC BTU 13500 btu TV Info LR 40" LED HDTV Awning Info 20' Adjustable Pitch Electric with Rain Dump Arm Axle Count 2 Number of LP Tanks 2 Shower Type Neo-Angled Electrical Service 30 amp Similar Floorplans
-
Back Country Series MTN TRX 28DBS
Outdoors RV Back Country Series MTN TRX travel trailer 28DBS highlights: Large ... more about Back Country Series MTN TRX 28DBS
Have a question about this floorplan? Contact Us
Specifications
Sleeps 10 Slides 1 Length 33 ft 2 in Ext Width 8 ft Ext Height 11 ft 6 in Int Height 6 ft 11 in Interior Color Mountain Walnut Hitch Weight 995 lbs Gross Weight 11000 lbs Dry Weight 8030 lbs Cargo Weight 2970 lbs Fresh Water Capacity 100 gals Grey Water Capacity 80 gals Black Water Capacity 40 gals Tire Size ST235/80/16E Furnace BTU 35000 btu Generator Cummins Onan 3.6K On-Board LP Number Of Bunks 2 Available Beds Queen Refrigerator Type XL Norcold Refrigerator Size 8 cu ft Number of Awnings 1 Axle Weight 5200 lbs LP Tank Capacity 40 lbs Water Heater Capacity 10 gal Water Heater Type LP/110V DSI AC BTU 13500 btu TV Info LR 40" LED HDTV Awning Info 21' Adjustable Pitch Electric with Rain Dump Arm Axle Count 2 Number of LP Tanks 2 Shower Type Standard Electrical Service 30 amp Similar Floorplans
Back Country Series MTN TRX Features:
Standard Features
Climate Designed Four Seasons Package
- Mountain Extreme Thermal Pane Windows
- Designed for Mountain States & Western Canada
- Triple Layered Four Seasons Roof Insulation
- Fully Enclosed Heated Insulated Underbelly
- Insulation Wrapped Holding Tanks
- 1" Thick Thermal Insulated Luggage Doors
- Thermal Insulated Bedroom Ceiling Vent
- XL Furnace for Extreme Camping Heat System
- Norcold (Refrigerator) Cold Weather Kit - Operation Down to - 0 F
- Exterior Shower Protected by 1" Insulated Door
- Semi-Auto Winterization System
Outdoors "Mountain Tough" Construction
- Rugged 2" Bonded Aluminum Frame Walls (All Exterior Walls) (USA & Canada Material)
- Laminated Aluminum Frame Slide-Out (All Walls & Ceiling)
- Laminated Fiberglass Slide-Out Floor
- HD Laminated Front Wall w/ Extra Tall Diamond Plate Protection
- Eco-Friendly Laminated Wall Cut-Outs in Dinette
- Trekk "Outdoors Tough" Flooring
Outdoors "Off Road Performance"
- Custom Built Off Road Chassis (USA Sourced Steel)
- 8" HD Rugged I-Beam
- Integrated HD A-Frame Chassis Construction (Greater Ground Clearance)
- 15" Rugged Mud Flaps
- Off Road "Screw Fastened" Clearance Lights
- Rugged "Armor Guard" Protected Bumper
- Roto-Torqued "Outdoors Tough" Cabinetry (All Cabinets)
- Radius Crowned Full Walk On Roof w/ HD Big Tube (Top Line Brand) Rear Ladder
- Exterior Grade Tongue & Groove Plywood Sub-Floor
- Marine Grade Plywood Roof Decking
- Full Extension 100lb Metal Drawer Guides
- Heavy Duty 6 Lug 5200 LB Axles w/ Off Road Brake System (Floorplan Specific)
- Off Road X4 Suspension Package
- KYB HD Gas Shocks, MorRyde CRE 3000 Suspension (3" of Addtl Vertical Travel)
- MorRyde Shackle Kit w/ Bronze Bushings & Greaseable Fittings
- 16" GoodYear Endurance 235 E Range 10 Ply Tires
- X-Tall 24" Power Tongue Jack w/ LED Light
Outdoor "Off Grid Camping"
- No Boundaries Off-Grid 170 Watt Solar Panel w/ 30 Amp 5 Stage Controller
- Cummins Onan 3.6K On-Board LP Generator
- Generator Ready Compartment (Optional)
- Progressive Dynamics 4 Stage Converter w/ Built In Charge Wizard
- Battery Disconnect Switch Protected Inside Front Luggage Compartment
- Door Side Portable Solar Panel Port for up to 200 Watts
- Energy Saving LED Interior Lights
- Patio Area & Entry Steps Lighted by LED Awning Strip Light
- 100 Gallon Fresh Water Capacity
- (2) XL 40 LB Propane Tanks
- 80 Gallon Grey Water Capacity (24KRS, 28DBS)
- 12 Volt LED HD Living Room TV's w/ HDMI Bluetooth DVD Sound System
- 12 Volt Triple Charge Station (Charges I-Pads and Cell Phones)
- 12 Volt USB Ports on Both Sides of Bed
- LED Hitch Light by Battery Rack
- No Boundaries Off-Grid Solar Ready Roof Port for up to 510 Watts
- Off-Grid 2nd 170 Watt Solar Panel (Optional)
- Off-Grid Battery Rack (Capacity: 4 Batteries)
Outdoors "Rugged Oregon Mountains" Exterior
- Weather Guard Metal Awning Shield
- Marine Grade Aluminum Entry Steps
- Metal Designed Slam Latch Luggage Doors
- Magnet Luggage Door Catches (Easy One Hand Operation)
- MorRyde Sliding Tray (Front Luggage Compartment)
- Sportsmen's Rack (Front Luggage Compartment)
- "Outdoors Style" BBQ Hookup Propane Bib & 12' Hose
- Marine Grade Exterior Speakers
- Aluminum Wheels
- Main Luggage Compartment Lighting
- XL Grab Bar Handle - White (Main Entry Door)
- Black Tank Flush
- Adjustable Pitch XL Electric Awning w/ Rain Dump Arm
- Attic Vent
- Roadside Utility Light
- Color Coordinated Gray & Black Dump Valves
- Ozite Insulated Luggage Compartments
- Rugged Rubber Diamond Plate Luggage Compartment Flooring
- No Turning Designed TV Ant
- Slide-Out End Wall Opening Windows
- Outdoors RV "Built in the Oregon Mountains" Tire Cover
- Lamilux White Fiberglass
- 2" Receiver Hitch (Great for Outdoor Gear)
- Toy-Lok
- 13.5K Coleman Air Conditioner
- Manual Stabilizer Jacks (Great for Off Road Camping - Easy Use w/ Power Drill)
- Dual Motor Power Stabilizer Jacks - PSX2 System (Interior Protected Toggle Switches) (Optional)
- LED Taillights
- Pentair Pressure Washer (60 PSI, 4 GPM)
- 12 Volt Heat Pad Fresh Water Tank (Optional)
- Deluxe Maxx Air Vent Fans (Bed, Bath, and/or Kitchen) (Model Specific) (Optional)
Outdoors "Oregon Mountains" Interior
- Mtn Walnut Interior
- Rustic Knotty Alder Mountain Cabinetry
- Shaker Style Cabinet Doors
- Vaulted Radius Ceiling (Approx 5" of Additional Headroom)
- LED Energy Saving Interior Lighting
- Nightshades (Front Bedroom)
- Privacy Black-Out Roll Shades (Cargo and Living Areas)
- 10 Gallon LP/110V DSI Water Heater w/ Single Lever Bypass
Living Room
- Outdoors RV Entry Mat
- 12 Volt LED HD Living Room TV
- 12 Volt HDMI Bluetooth DVD Sound System w/ USB Port
- 12 Volt Triple Charge Station (Charges I-Pads & Cell Phones)
Living Room Slide Out/Dinette
- XL Panoramic Windows (Enjoy the Outdoor Scenery)
- Mountain Dinette (Designed for Families and Entertaining)
- XL Dinette Table (Seating for up to 6 people)
- Marine Style Sturdy Table Legs
- Rustic Wood Laminate
- Rustic WoodXL Dinette Drawers (Floorplan Specific) Laminate
- Eco-Friendly Laminated Wall Cut-Outs in Dinette
- 40% Thicker Dinette Cushions (Comfort for Seating and Sleeping)
- Laminate Designed Slide-Out Fascia Moldings
Kitchen
- LG Solid Surface Galley Countertop w/ Metal Undermount Sink
- LG Solid Surface Galley Sink Lids
- Single Basin Farm Sink w/ Metal Protective Basin Grid
- Black Microwave and Range Hood
- Black Sunken Range w/ Sealed Burners, Glass Front and Folding Glass Cover
- Knife Rack and Granite Designed Backsplash
- Oil Rubbed Bronze Single Lever Kitchen Faucet w/ Pull Out Sprayer
- XL (8) Cu Ft Norcold Fridge
- Residential Height Counter-Tops
- Full Extension 100 lb Metal Drawer Guides
- Deluxe Maxx Air Vent Fan w/ Remote (Floorplan Specific) (Optional)
Bathroom
- Convenient 2nd Water Pump Switch
- Porcelain Toilet
- Dual Pane Shower Skylight
- Oil Rubbed Bronze Shower Rod and Curtain (Floorplan Specific)
- Neo-Angle Glass Shower Enclosure (Floorplan Specific)
- Oil Rubbed Bronze Shower Head and Hose
- Rustic Wood Laminate Countertop w/ Sink
- Oil Rubbed Bronze Towel Ring and Toilet Paper Holder
- Oil Rubbed Bronze Robe / Towel Hooks
- Deluxe Maxx Air Vent Fan (Wall Switched) (Optional)
Bedroom
- Quick Access Home Defense Safe (Front Bedroom Models)
- Drawers Underneath Bed (Front Bedroom Models)
- 12 Volt USB Ports on Both Sides of Bed (Front Bedroom Models)
- Mountain Comfort Euro Top Mattress (Front Bedroom Models)
- Bed Comforter (Front Bedroom Models)
- LED Lighting
- Rustic Wood Laminate Nightstand Tops
- Thermal Insulated Bedroom Ceiling Vent Cover
- Deluxe Maxx Air Vent Fan w/ Remote (Front Bedroom Models) (Optional)
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Manu-Facts:

Outdoors RV Manufacturing was born in 2009 with the vision of owners Ron and Sherry Nash. Our company focus is to design and build recreational vehicles for the customers who desire to enjoy the outdoors, no matter the terrain or weather. We call it "mountain tough four seasons camping."
Just like the picturesque mountain valley where our factory is located, the RV adventurer of the Western United States and Western Canada will find beautiful pristine alpine lakes, rugged snow capped mountains, lush rain forests, beautiful desert landscapes, and incredible ocean views to explore. We here at Outdoors RV are proud RV owners and love the outdoor lifestyle in out many adventures we have had customers tell us that they wished a manufacturer would build an RV that was designed for our backyard versus the industry standard that is designed for the pavement and the 3 summer months.
Outdoors answers the call in designing three different series of RV's, two based on how you camp (backcountry series & mountain series) and one being the premium trim package.
Let you outdoor adventures begin!