Built for
Where Roads
End.
Built to Conquer. Built to Last.
OEV crafts the toughest expedition truck campers on the continent, composite construction, aluminum exoskeleton, engineered for the places most rigs never reach.
Four Models.
Every Terrain.
Each model comes in multiple configurations. Pick the one that fits your truck, your style, and where you're going.

Hudson Bay
The most versatile camper in the lineup.
Two floor plans. One with a dedicated wet bath, the other with an interior shower and pull-out toilet drawer. Both versions come sized for a 6.75’ flatbed or an 8’ flatbed. The 6.75’ incorporates a rear kick out that extends past the end of the bed, while the 8’ sits square on the flatbed from front to back. Either way, the interior is identical. Same 8-foot wall-to-wall space from front wall to back wall. Your choice of pop-up or hard side.
Available Configurations
- Flatbed Length
- 6.75’ or 8’
- Roof
- Pop-Up or Hard Side
- Floor Plan
- Interior shower with pull-out toilet drawer, or dedicated wet bath
- Mount
- Removable flatbed or frame-mounted integrated
- Compatible Trucks
- ¾-ton or 1-ton truck

High Country
Built for bigger trucks and longer trips.
Built for HD truck platforms like the F-450, F-550, Ram 4500, Ram 5500, Chevy 4500 and 5500. The removable flatbed version sits on an 8’ flatbed surface with a rear kick out, giving you roughly 9.5’ of interior and exterior length. The integrated frame mount version has a squared off back. Both come with a dedicated wet bath and U-shape dinette. Your choice of pop-up or hard side.
Available Configurations
- Flatbed Length
- 8’ with rear kick out (removable) or squared off (integrated)
- Roof
- Pop-Up or Hard Side
- Floor Plan
- Dedicated wet bath with U-shape dinette
- Mount
- Removable or frame-mounted integrated
- Compatible Trucks
- F-450 truck, F-450/550, Ram 4500/5500, Chevy 4500/5500 — 60″ cab-to-axle commercial chassis

Summit
The top of the lineup. Fully integrated.
The Summit is a chassis-mounted hard-side built for serious off-road terrain, and at under 7,000 lbs dry (under 16,000 lbs combined), it’s one of the lightest builds in its class. The 13’ floor plan with over-cab extension gives you a full queen bed up front, a dedicated wet bath, and a U-shaped dinette that converts to a second sleeping space. All the capability. None of the dead weight.
Available Configurations
- Roof
- Hard Side
- Floor Plan
- Configured to customer specs
- Mount
- Frame-mounted integrated only
- Compatible Trucks
- F-550 or Ram 5500 — 84″ cab-to-axle, 4×4 diesel

Back Country
The slide-in built for the backcountry.
A slide-in pop-up built for ½, ¾, and 1-ton trucks with 6’ to 6’8″ beds. The Back Country fits a wide range of factory truck beds, and can also be mounted on a flatbed with the addition of side boxes to fill the gaps on either side of the camper. One floor plan with a queen bed up front, an optional king bed extension, a dinette that converts into a second sleeping space for one, and a removable 4-season cabin for year-round use. Dry weight comes in at 1,275 lbs, keeping it well within reach for most half-ton owners.
Available Configurations
- Fits
- 6’ truck bed standard
- Mount
- Slide-in or Flatbed-mounted
- Option
- Front storage box for 8’ beds
- Compatible Trucks
- ½-ton to 1-ton pickup
Not sure which fits your truck?
Use the truck filter to see exactly what works with your setup.
Guilty of Overbuilding.
We're Fine With That.
If we're guilty of anything, it's overbuilding. Our team tests every material and joint to a standard well past what the trail demands. One test put over 6,200 lbs of force across a 12-square-inch bonded surface before finding failure. Another balanced a Ram 3500 Diesel on a single composite panel with no failure. That's the standard we build to: pop-up and hard-side truck campers that are genuinely tough, not just marketed that way.
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Composite Construction
Gen 4 Advanced Fiberglass Composite panels with aluminum exoskeleton, lighter, stronger, and better insulated than traditional builds.
4-Season Ready
R8 wall insulation, R5 floors, R4 soft walls, Truma heating systems, and fire-rated materials mean these campers perform from desert summers to alpine winters.
Off-Grid Power
Solar, batteries, and inverter options sized to each model. Run your fridge, lighting, and cooking appliances without a generator.
5-Year Structural Warranty
Every OEV camper is backed by a five-year structural warranty. We build them to last decades, and we stand behind that.
Made in North America
Designed and built in North America. Every composite panel, every weld, every system. Quality you can trace.
Configurable to You
Induction or propane. Popup or hard side. Removable or chassis-mounted. OEV builds the rig that fits your truck, your life, and your adventures.
Let's Build
Your Rig.
Every OEV is a collaboration. Tell us about your truck, your adventures, and what you need. Our team will walk you through every option, help you choose the right model, and configure it exactly the way you want.
Pick a time that
works for you.
A 30-minute call with our team. We'll cover your truck, your trips, and which model fits your situation. No pressure, just answers.
Book Your ConsultationYou'll see real availability and book instantly.
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