REI Co-op Base Camp 6 Tent Big Agnes Crag Lake SL3
Head-to-head comparison: specs, scores and expert verdict
REI Co-op
REI Co-op Base Camp 6 Tent
Best for: Best for wind, rain, and shoulder seasons.
Big Agnes
Big Agnes Crag Lake SL3
Best for: Three-season backpacking and wild camping.
Our Take
Both are dome tents, so this is a direct apples-to-apples comparison.
The REI Co-op Base Camp 6 Tent is noticeably taller inside (6'2" peak height versus 3'8"), giving you more headroom to move around.
Floor space is also wider — 84 sq ft versus 39 sq ft for the Big Agnes Crag Lake SL3.
Both score 7.9 overall, though the REI Co-op Base Camp 6 Tent wins more individual scoring categories.
The biggest gap is intangibles, where the REI Co-op Base Camp 6 Tent holds a clear advantage.
The Big Agnes Crag Lake SL3 also has a price edge — $169 less at $399 versus $569.
Your best pick will come down to personal priorities, so check the full specs comparison below.
🏆 Our pick: The REI Co-op Base Camp 6 Tent scores higher overall.
Ask our AI for a personalised recommendation based on your camping style, group size, and budget.
Score Comparison
Pros & Cons
REI Co-op Base Camp 6 Tent
- 14 interior storage pockets
- Full-coverage ground-length rainfly
- Color-coded poles and webbing
- Snagging pole sleeves
- Sticky door zippers
Big Agnes Crag Lake SL3
- Quick swivel hub setup
- Dual 9.2-sqft vestibules
- Recycled ripstop nylon fabric
- Cramped interior space
- Limited wind stability
Full Specs
| Spec | REI Co-op Base Camp 6 Tent | Big Agnes Crag Lake SL3 |
|---|---|---|
| Tent Type | Dome | Dome, Backpacking |
| Capacity | 3 people | 3 people |
| Seasons | 3 Season | 3 Season |
| Est. Price | $569 | $400 |
| Weight | 20 Lbs 10 Oz | 4 Lbs. 12 Oz. |
| Min Trail Weight | — | 4 Lbs. 4 Oz. |
| Floor Area | 84.0 ft² | 38.5 ft² |
| Vestibule Area | 27 + 17 Sq Ft | 18.4 Sq Ft |
| Peak Height | 74 | 44 |
| Doors | 2 | 2 |
| Floor Dimensions | 110 In X 110 In | 88 X 66 X 60 Inches |
| Pole Material | Aluminum | 7000 Series Aluminum |
| Floor Fabric | Polyester | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon |
| Rainfly Fabric | Polyester | High Tenacity, GRS Certified Recycled Mipan Regen Robic Double Ripstop Nylon |
| Setup Time | 20 Mins | 8 Mins |
| Warranty | None | Limited Lifetime |
| Made In | Imported | USA |
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