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23ft long
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3,995 lbs
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Sleeps 3
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1 slides
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Murphy BedRear Bath
18RB Floorplan
Specifications
| Sleeps | 3 | Slides | 1 |
| Length | 22 ft 8 in | Ext Height | 10 ft 5 in |
| Int Height | 6 ft 6 in | Hitch Weight | 435 lbs |
| Dry Weight | 3995 lbs | Cargo Capacity | 840 lbs |
| Fresh Water Capacity | 37 gals | Grey Water Capacity | 27 gals |
| Black Water Capacity | 27 gals | Tire Size | ST235/75R15D |
| Furnace BTU | 20000 btu | Available Beds | Murphy |
| Refrigerator Type | 12V | Cooktop Burners | 2 |
| Number of Awnings | 1 | LP Tank Capacity | 20 lbs |
| Water Heater Type | Tankless | AC BTU | 13500 btu |
| Awning Info | 11' Power | Axle Count | 1 |
| Number of LP Tanks | 2 | Shower Type | Standard |
Description
Keystone Reign travel trailer 18RB highlights:
- Front Murphy Bed
- Theater Dinette Slide
- Single Axle
- 11' Power Awning
- Huge Countertop
The 2026 Keystone Reign 18RB is a lightweight, modern travel trailer designed for couples or solo travelers who want a compact RV that still feels open, comfortable, and residential. Available now at Campers Inn RV, this model focuses on smart use of space, upgraded materials, and an easy towing experience in a manageable footprint.
At approximately 22 feet 8 inches long and a dry weight around 3,995 lbs, the Reign 18RB is towable by many midsize SUVs and light-duty trucks. Its single-axle design keeps towing simple and maneuverable, while still delivering a surprisingly spacious interior layout for its size. The design emphasizes durability and off-grid potential, making it a strong option for weekend trips or extended adventures.
Inside, the 18RB features a highly efficient floorplan built around comfort and usability. The front sleeping area is designed to feel more like a residential retreat, often featuring a Murphy-style bed setup that can convert into additional seating during the day. This helps maximize living space without increasing the trailer’s overall length.
The main living area includes theater seating and a dinette layout depending on configuration, paired with large windows that bring in natural light and make the space feel more open than expected in a compact trailer. An electric fireplace and LED lighting add a modern, upscale feel to the interior.
The kitchen is designed for practical campground cooking and includes:
- Two-burner cooktop
- Microwave oven
- 12V refrigerator
- Deep stainless sink
- Solid surface-style countertops
- Efficient storage cabinets and pantry space
Despite its size, the kitchen layout is built to handle everyday meals comfortably, whether you're cooking quick breakfasts or preparing dinner after a day outdoors.
One of the standout features of the Reign 18RB is the full rear bathroom, which is unusually spacious for a trailer in this length category. It typically includes a large shower with a retractable door, vanity sink, toilet, linen storage, and improved elbow room that makes longer trips much more comfortable.
Keystone also equips the Reign lineup with modern construction and camping features such as:
- One-piece enclosed underbelly for protection and insulation
- Power awning with LED lighting
- Heated and enclosed tanks for extended-season camping
- Tankless water heater for on-demand hot water
- Solid construction with upgraded composite materials
- Exterior storage and pass-through compartments
- Solar and off-grid readiness depending on configuration
These features help position the Reign series as a modern lightweight trailer that blends convenience, durability, and adventure capability.
Online RV discussions often highlight the Reign lineup as part of Keystone’s newer push toward more residential layouts in smaller trailers. Owners and reviewers commonly point out the spacious rear bathroom, open mid-living design, and upgraded construction materials as standout improvements in this segment.
Why Buy the 2026 Keystone Reign 18RB?
- Lightweight and easy to tow with many SUVs and smaller trucks
- Compact size with a surprisingly spacious interior layout
- Full rear bathroom with residential-style comfort
- Murphy-style sleeping system to maximize daytime space
- Modern kitchen and entertainment features
- Good balance of simplicity, comfort, and adventure capability
Why Buy from Campers Inn RV?
When you choose Campers Inn RV, you’re working with one of the most trusted names in the RV industry. With decades of experience, a large selection of new and used RVs, and a knowledgeable team, they make the buying process straightforward and stress-free. Their support continues after the sale with service, financing options, and long-term customer care to keep your adventures going.
If you’re looking for a compact travel trailer that combines easy towing, modern design, and a surprisingly spacious interior, the 2026 Keystone Reign 18RB is built to deliver a confident and comfortable camping experience.
MODEL YEAR 2026 STOCK INFO AND SPECS SHOWN. PLEASE ASK FOR EXACT DETAILS ON THIS RV.
Features
Standard Features
Exterior
- 040" smooth front metal
- Tinted safety glass windows
- Walkable roof (N/A 13RK)
- One piece heated and enclosed underbelly
- Black tank flush
- Spare tire kit
- Power tongue jack (optional)
- Quick drop stabilizer jacks
- Friction hinge entry door
- LP quick connect
- XL entry assist handle
- SolidStep (optional) (N/A 13RK)
- Furrion® backup camera prep
- Full pass through storage
- 37 gallon fresh tank
- Exterior shower with hot and cold water
- Power awning
Interior
- 78" interior height
- 72" slide height (model specific)
- Blackout night shades
- Carpetless and flush floor slideout (model specific)
- Theater seating (model specific)
- Electric fireplace (model specific)
Keystone Exclusives
- Color-coded unified wiring standard
- Tuf-Lok™ thermoplastic duct joiners
- In-floor heating ducts
- Tru-fit™ slide construction
- I-beam frame with stamped steel cross-members & outriggers
Kitchen
- Solid surface countertops
- Stainless steel sink
- Extra large window looking at campsite
- Knife block behind range
- Ultra bright LED light strip
- High rise kitchen faucet with pullout sprayer
- 14" four speed Furrion fan
- Towel bar
- Dedicated trash can storage
Appliances & Utilities
- 13,500 BTU non-ducted A/C
- 20,000 BTU furnace
- 42,000 BTU Suburban tankless water heater
- USB A + C plugs
- 11 cubic foot 12V refrigerator
- Air fryer/convection/microwave
- 2 burner flush mount gas range with glass cover
- Interior and exterior LED lighting
Bedroom
- Nightstands with hidden storage
- Bedside outlets
- Murphy Bed
Bathroom
- Elongated porcelain foot flush toilet
- Maximum privacy with taller door and header
- Mounted toilet paper holder
- Retractable shower door
- Upgraded Oxygenics Fury showerhead
- Extra large 30x40 shower
- Extra tall medicine cabinet
- Sidewall Maxx Air Vent Fan w/ Ring Light
Safety
- Breakaway switch
- Tow plug and chain holder
- GFI receptacles
- Carbon monoxide detector
- Smoke detector
- Propane gas leak detector
- Fire extinguisher
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.
Due to the current environment, our features and options are subject to change due to material availability.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales 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 inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

