Free 2-Day Shipping on Orders Over $50*

Detail Images

  • Big Agnes - Fly
  • Big Agnes - Fly
  • Big Agnes - Fly
  • Big Agnes - Fly
  • Big Agnes - Body
  • Big Agnes - Fly
  • Big Agnes - Fly
  • Big Agnes - Floorplan
  • Big Agnes - Copper Spur HV UL4 Tent: 4-Person 3-Season - Gray/Orange
  • Big Agnes - Fly -
  • Big Agnes - Fly -
  • Big Agnes - Fly -
  • Big Agnes - Fly -
  • Big Agnes - Body -
  • Big Agnes - Fly -
  • Big Agnes - Fly -
  • Big Agnes - Floorplan -

Current Color

  • Big Agnes - Copper Spur HV UL4 Tent: 4-Person 3-Season - Gray/Orange

Big Agnes Copper Spur HV UL4 Tent: 4-Person 3-Season

sale $487.46 $649.9525% Off

Free 2-Day shipping on orders over $50*

Select style & size:

Select options
  • Select options
    • Gray/Orange, One Size
      sale $487.46

    2 Reviews


    Stronger, lighter, and roomier than ever.

    Realizing that most tents are either heavy-duty or feathery-light and fragile, the backcountry gurus at Big Agnes set out to shave weight while reinforcing structural integrity and increasing usable head space with their ingenious Copper Spur HV UL series of tents. The Big Agnes Copper Spur HV UL4 Tent is a 3-season, 4-person tent that maximizes interior roominess, reduces carrying weight, and boosts tent strength for uncompromising dependability and sleeping comfort.

    The Copper Spur HV features a higher volume pole architecture that creates steeper walls for greater head space. More head space makes camping with friends and family more comfortable, also creating more usable space when you're playing cards at night or waiting out a storm. Double ripstop nylon makes it approximately 20% stronger than previous versions, ensuring it's tough enough to withstand repeated trips into the wilderness. Two-tone mesh panels allow for privacy while ventilating the interior and facilitating unobstructed stargazing at night.

    The included fly and tent floor feature a silicone treatment for outstanding waterproofing in wet environments. All seams are fully sealed with waterproof polyurethane tape, ensuring outside moisture doesn't seep inside and dampen your camping experience. It can even be set-up with a fast-pitch option during balmy summertime weather for low-bulk carrying convenience. Please note, you'll have to purchase a separate footprint for the fast-pitch option. The tent includes a weatherproof fly, DAC Featherlight NFL Poles, 10 J-stakes, guy lines, and stuff sacks.

    • 4-person, 3-season ultralight tent for backpacking trips
    • High volume architecture maximizes interior head space
    • Fast-pitch option with separately available footprint
    • Silicone-treated fly and floor keep you dry in wet weather
    • Double ripstop nylon fabric is 20% stronger than before
    • DAC Featherlight NFL poles for minimal weight, high strength
    • Media-compatible pockets with cord routing for headphones
    • Based in Colorado's Rockies, Big Agnes makes premium camping gear
    • Item #BAG00B6

    Tech Specs

    [tent fly, floor] nylon ripstop, silicone treatment (1200mm), [tent body] nylon ripstop, [ventilation] polyester mesh
    Wall Type
    DAC Featherlight NFL
    Pole Attachment
    DAC H Clip (attaches tent body to cross-pole), DAC Twist Clips (attach tent body to pole frame)
    Number of Doors
    Number of Vestibules
    Vestibule Space
    14 sq ft
    [tent] mesh wall and ceiling panels, [fly] single fly vent
    fully taped with waterproof polyurethane tape (solvent-free, no PVC or VOCs)
    Gear Loft
    no, compatible with Big Agnes' Square gear loft (sold separately)
    Interior Height
    50 in
    Floor Dimensions
    96 x 86 in
    Floor Space
    57 sq ft
    Packed Size
    5 x 21.5 in
    Fast-pitch Option
    yes, with separate footprint
    Fast-pitch Weight
    4 lb 2 oz
    Trail Weight
    5 lb 3 oz
    Packed Weight
    5 lb 10 oz
    Recommended Use
    camping, backpacking
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?


    • Familiarity: I've used it several times

    A snap to set up! I love the steep walls and ample headroom. The dome lights are a welcome treat after blinding the ever patient tent mate with a headlamp countless times. Vestibules are roomy enough for all our gear. And at just under 4 lbs, it feels like backpacking luxury.

    Tent for 6?

    • Familiarity: I've put it through the wringer

    We began backpacking with our 4 young kids a little over a year ago. Obviously a 6-person backpacking tent isn't easy to come by so we measured it out on the floor and thought we could fit. We were right. With our 4 kids all in BA's Little Red Bags, and a little Tetris skills, we had plenty of room for us all. (see pic). The double door and vestibule provided plenty of room for our packs and stuff outside. A sub-7lbs tent for a family of 6 to sleep in in the backcountry? Booya.

    The ceiling isn't car-camping tent height but plenty high to make you feel like you have room in the backcountry. LOVE the stash pockets everywhere. Easy setup and take down. Uses traditional tube-style sack for storage.

    Steep walls are nice. Rain fly works well and the entire setup stands up to wind and rain well. Haven't had any crazy hard wind yet but it's been pretty rigid in the wind we have experienced so far.

    It's held up to the abuse we've put on it with 4 kids so far over the last year and a half and the many trips we've taken in it.

    Tent for 6?