Big Agnes Blacktail 4 Person Tent Kelty Discovery Trail 3 Person Tent
Head-to-head comparison: specs, scores and expert verdict
Big Agnes
Big Agnes Blacktail 4 Person Tent
Best for: Versatile crossover for backpacking or campgrounds.
Kelty
Kelty Discovery Trail 3 Person Tent
Best for: Budget-friendly backpacking and weekend camping trips.
Our Take
Worth flagging before you compare: the Big Agnes Blacktail 4 Person Tent is a backpacking and the Kelty Discovery Trail 3 Person Tent is a dome, so these two sit in different shelter categories.
The Big Agnes Blacktail 4 Person Tent sleeps 3 versus 2 for the Kelty Discovery Trail 3 Person Tent — if headcount matters, that's the deciding factor before you even look at scores.
Floor space is also wider — 60 sq ft versus 46 sq ft for the Kelty Discovery Trail 3 Person Tent.
It also has vestibule storage for muddy boots and wet gear.
The Big Agnes Blacktail 4 Person Tent and the Kelty Discovery Trail 3 Person Tent are remarkably well-matched, both scoring 8.1 overall.
The biggest gap is space and comfort, where the Big Agnes Blacktail 4 Person Tent holds a clear advantage.
The Kelty Discovery Trail 3 Person Tent also has a price edge — $190 less at $159 versus $349.
Your best pick will come down to personal priorities, so check the full specs comparison below.
Score Comparison
Pros & Cons
Big Agnes Blacktail 4 Person Tent
- Spacious 60 square foot floor
- Dual vents for excellent airflow
- Value pricing for Big Agnes quality
- Heavy weight hampers long treks
- Small vestibule limits gear storage
Kelty Discovery Trail 3 Person Tent
- Fast Quick Corner setup
- Durable aluminum poles
- Waterproof tub floor
- Heavier trail weight
- Single door access
Full Specs
| Spec | Big Agnes Blacktail 4 Person Tent | Kelty Discovery Trail 3 Person Tent |
|---|---|---|
| Tent Type | Backpacking, Dome | Dome, Backpacking |
| Capacity | 3 people | 2 people |
| Seasons | 3 Season | 3 Season |
| Est. Price | $350 | $160 |
| Weight | 7.8 Lbs | 5 Lbs 7 Oz |
| Floor Area | 60.0 ft² | 45.9 ft² |
| Vestibule Area | 11 + 11 Sq Ft | |
| Peak Height | 50 | 49 |
| Doors | 2 | 1 |
| Floor Dimensions | 90 X 96 In | 48.5"x87"x76" |
| Pole Material | Aluminum | Aluminum |
| Floor Fabric | Polyester With 1500mm Waterproof Polyurethane Coating | 68 D Polyster / 1200 MM / CO |
| Rainfly Fabric | Recycled 75D Polyester | 68 D Polyster / 1200 MM / CO |
| Setup Time | 5 Mins | 5 Mins |
| Warranty | Limited Lifetime | Limited Lifetime |
| Made In | Imported | Imported |
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