Big Agnes
Big Agnes Copper Spur HV UL2 Tent
$549.95
Released 2025
Best Camping Tents · head-to-head
Big Agnes Copper Spur HV UL2 Tent vs Marmot Tungsten 2P Tent
A sourced, side-by-side comparison. Marmot Tungsten 2P Tent is cheaper at $279. Every spec and price links to its source.
Marmot
Marmot Tungsten 2P Tent
$279Cheaper
Which is better: the Big Agnes Copper Spur HV UL2 Tent or Marmot Tungsten 2P Tent?
The Big Agnes Copper Spur HV UL2 Tent wins 1 of the 1 specs we compare head to head; the other wins 0. The Marmot Tungsten 2P Tent is the cheaper at $279. Get the Big Agnes Copper Spur HV UL2 Tent for the stronger spec sheet, the Marmot Tungsten 2P Tent to spend less.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Big Agnes Copper Spur HV UL2 Tent | Marmot Tungsten 2P Tent |
|---|---|---|
| US price | $549.95 | $279 MSRP per marmot.com / REI |
| Brand | Big Agnes | Marmot |
| Released | 2025 | — |
| Capacity persons | 2 | 2 |
| Type | backpacking | backpacking |
| Packaged weight (lb) | 3 | 6.19 |
| Floor area (sq ft) | 29 | 30.1 |
| Peak height (in) | 40 | 42 |
| Doors | 2 | 2 |
| Seasons | 3-season | 3-season |
| Rainfly included | Yes | Yes |
| Release | 2025 | — |
Sources — Big Agnes Copper Spur HV UL2 Tent: rei.com (verified 2026-06-20). Marmot Tungsten 2P Tent: rei.com (verified 2026-06-20).
What's the difference between the Big Agnes Copper Spur HV UL2 Tent and Marmot Tungsten 2P Tent?
Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.
- Packaged weight (lb): Big Agnes Copper Spur HV UL2 Tent 3 vs Marmot Tungsten 2P Tent 6.19
- Floor area (sq ft): Big Agnes Copper Spur HV UL2 Tent 29 vs Marmot Tungsten 2P Tent 30.1
- Peak height (in): Big Agnes Copper Spur HV UL2 Tent 40 vs Marmot Tungsten 2P Tent 42
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Big Agnes Copper Spur HV UL2 Tent
Only one whitelisted tester — Digital Trends — has a hands-on review, and it covers the Copper Spur HV UL2 mtnGLO (the LED trim of the same base HV UL2 tent, identical construction, dimensions and setup). It was field-tested across a full Pacific Northwest season for the 2017 Outdoor Awards (republished 2023-04-25). Digital Trends praised the fast pitch, durable ripstop, and interior LEDs, but called the tent snug for two. (1 sourced review, 1 lab-tested.)
Praised: Fast, easy pitch — up in 4-5 minutes with the rain fly; Interior LED light strip lights the whole tent and is barely visible from outside (mtnGLO trim only); Durable ripstop nylon that held up over a full season of field use.
Flagged: Interior is snug for two occupants.
Marmot Tungsten 2P Tent
Only one whitelisted tester, CleverHiker, published a hands-on field review of this exact model (the standard Tungsten 2, not the ultralight UL2). It rates the tent 4.3/5 as a roomy, durable, easy-pitching budget and car-camping shelter, praising storage, fast color-coded setup, and wind stability, but flags it as too heavy and bulky for real backpacking. All three cited quotes were verified verbatim against the fetched article. (1 sourced review, 1 lab-tested.)
Praised: Roomy, comfortable interior with abundant storage (double-tier pockets, hanging loops, lamp-shade pocket); Fast, foolproof color-coded setup in under five minutes; Durable materials; stays stable in wind when fully staked out with guy lines.
Flagged: Too heavy and bulky for backpacking; best used as a car-camping/frontcountry tent; Tapered floor plan can feel restrictive and the long 21-inch folded poles pack awkwardly.