01 What makes it unique
The 310RL puts the living space at the back: an ‘RL’ rear living area wraps the back wall in windows, with the kitchen and its walk-around island amidships and a king bedroom up front. Under 35 feet on three slide-outs, it is the second-shortest Paradigm yet still opens into a full rear great room. The equipment is the standard Paradigm package — a Lusso range with a 12,000-BTU burner and a 3.73-cubic-foot oven, a 19-cubic-foot 12-volt residential refrigerator, a king bed and a fireplace — on the Benchmark 101-inch wide-body drop-frame chassis with Curt 8,000-pound axles, self-adjusting brakes and six-point hydraulic leveling.
Alliance publishes a 16,000-pound GVWR against the 12,992-pound dry weight, leaving a 3,008-pound cargo capacity and a 2,530-pound dry pin. Three roof air conditioners totalling 40,500 BTU, a 40,000-BTU furnace, a 12-gallon gas/electric water heater, an enclosed and heated underbelly and 98/106/53-gallon fresh/grey/black tanks are standard. At a starting MSRP around $116,000, with street pricing below placard, the 310RL is the rear-living Paradigm for a couple who wants a windowed rear great room and an island kitchen in a shorter, more maneuverable luxury coach.
02 Full specifications
Dimensions
- Exterior length
- 34' 11"
- Exterior width
- 101" (wide-body chassis)
- Exterior height
- 13' 5"
- Chassis
- Benchmark 101" wide-body drop-frame
Weights
- Dry / unit base weight (UVW)
- 12,992 lbs
- GVWR (max loaded)
- 16,000 lbs
- Net cargo / payload (CCC)
- 3,008 lbs
- Dry pin (hitch) weight
- 2,530 lbs
Capacities
- Fresh water
- 98 gal
- Grey water
- 106 gal
- Black water
- 53 gal
- Refrigerator
- 19 cu ft
Construction
- Chassis
- Benchmark 101" wide-body drop-frame
- Suspension
- TCS Touring Coil Suspension · MorRyde 8K independent disc available
- Walls
- Azdel-backed high-gloss fiberglass · insulated laminated rear wall
- Roof
- Walkable PVC membrane · roof ladder · access ports
- Underbelly
- Enclosed & heated tanks · heated low-point drains
Running gear
- Axles
- 2 (Curt 8,000 lb)
- Hitch
- Fifth-wheel (in-bed) · Helux coil-spring pin box · 2" accessory receiver
- Brakes
- Self-adjusting · MorRyde 8K independent disc option
- Tires
- H-rated · Counteract balancing beads · 16" spare
Galley & bath
- Cooktop
- Lusso range · 12,000-BTU burner · 3.73 cu ft oven
- Refrigerator
- 19 cu ft
- A/C
- 3 units · 40,500 BTU of forced air
- Water heater
- 12-gal gas / electric
Sleeping & layout
- Sleeps
- 4
- Slides
- 3
- Entries
- 1
- Awnings
- 2
- Primary bed
- King
03 The Paradigm floorplan family
Paradigm is Alliance RV's luxury full-profile fifth wheel — the company's flagship since 2019 and a cross-shop against Grand Design's Solitude, Keystone's Montana and Jayco's Pinnacle. The 2026 line runs to ten floorplans; the six profiled in full are linked below and the four catalogued plans are shown muted. The 310RL on this page is highlighted.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| 295MK | 33 ft | 4 | Mid kitchen, rear living, shortest in line |
| 310RL | 34 ft | 4 | Rear living great room, walk-around island |
| 312RK | 34 ft | 4 | Rear kitchen |
| 340RL | 37 ft | 4 | Rear living |
| 370FB | 40 ft | 4 | Front bath |
| 388SP | 40 ft | 4 | Side patio, new for 2026, flagship |
| 385FL | 41 ft | 6 | Front living, loft, sleeps six |
| 382RK | 41 ft | 6 | Rear kitchen, sleeps six |
| 375RD | 41 ft | 5 | Rear den, five slides (namesake plan) |
| 395DS | 42 ft | 7 | Sleeps 7 (largest catalogued) |
Paradigm has been Alliance RV's luxury full-profile fifth wheel and its flagship since the company's founding in 2019. The 2026 line runs to ten floorplans; the six broadest-appeal layouts are profiled here in full and the remaining four are catalogued from published specifications below. Every Paradigm rides the Benchmark 101-inch wide-body drop-frame chassis on Curt 8,000-pound axles with self-adjusting brakes, H-rated tires and a Helux coil-spring pin box, with six-point hydraulic leveling, an enclosed and heated underbelly, a walkable PVC roof, a 19-cubic-foot 12-volt residential refrigerator, three roof air conditioners totalling 40,500 BTU, a 40,000-BTU furnace, a 12-gallon gas/electric water heater and a Lusso range as standard; a MorRyde 8K independent suspension with disc brakes is available. Hitch weight, GVWR, dry weight and CCC are published per plan and each plan's dry weight plus CCC equals its GVWR exactly. Dry weight is a factory estimate; real loaded pin weights run higher — always weigh the loaded coach and confirm against your truck's payload and rear-axle ratings.
04 What owners & reviewers report
Rear living great room
An ‘RL’ rear lounge wraps the back wall in glass, with the island kitchen amidships and a king bedroom up front.
Under 35 feet
At 34 feet 11 inches it is the second-shortest Paradigm — a full rear great room in a maneuverable body.
Walk-around island kitchen
The amidships galley runs a walk-around island with the line-standard Lusso range and 19-cu-ft 12V refrigerator.
Wants a three-quarter-ton+ truck
A 16,000-pound-GVWR full-profile fifth wheel — confirm a properly rated three-quarter-ton or one-ton truck’s payload and rear axle.
05 How it compares
Grand Design’s luxury Solitude — the direct rear-living full-profile luxury-5W cross-shop.
Keystone’s rear-living Montana — a mainstream-luxury full-profile fifth wheel in the same tier.
The mid-kitchen 295MK — shorter still and the lightest pin in the Paradigm line.