Big Agnes

Big Agnes Blacktail 4 Person Tent

Tent Type Backpacking, Dome
Comfortably Sleeps 3 people
Seasons 3-season
Weight 7.8 lbs
Inside Height 4' 2"
Floor Area 60 sq ft
Vestibule 11 + 11 sq ft
Setup Time 5 mins
OVERALL SCORE
8.1/10

Our Take

The Big Agnes Blacktail 4 Person Tent hits a sweet spot for car campers and short backpacking trips where you want room to spread out without breaking the bank on a premium brand.

That 60 square feet of floor space realistically fits three adults comfortably, and the dual vents keep condensation in check on humid nights.

Just know what you're getting: at nearly 8 pounds, this tent stays home when you're counting ounces for longer trails, and the small vestibule means your muddy boots might be sharing floor space with you.

How We Rated It

Space & Comfort
9.0
Quality & Durability
8.0
Weather Resistance
8.0
Value for Money
7.0
Ease of Use
7.5
Intangibles
8.0
User Reviews
9.0

Pros & Cons

PROS

  • Spacious 60 square foot floor
  • Dual vents for excellent airflow
  • Value pricing for Big Agnes quality

CONS

  • Heavy weight hampers long treks
  • Small vestibule limits gear storage
BEST FOR Versatile crossover for backpacking or campgrounds.

How It Compares

TentScoreEst. PriceWeightSleepsSeasonsFloor AreaVestibuleDoors
Big Agnes Blacktail 4 Person Tent
Big Agnes Big Agnes Blacktail 4 Person Tent This tent
★ 8.1 $3507.8 lbs 3 people3-season 60 sq ft 11 sq ft2 ✓ Current
★ 7.9 $8004.1 lbs 3 people4-season 29 sq ft 18 sq ft2 vs →
★ 7.5 $4004 lbs. 12 oz. 3 people3-season 39 sq ft 18 sq ft2 vs →
★ 8.1 $55011lb 13oz 2 people3-season 66 sq ft 12 sq ft2 vs →
★ 8.1 $1605 lbs 7 oz 2 people3-season 46 sq ft 0 sq ft1 vs →
★ 8.1 $2257 lbs 7 oz 2 people3-season 53 sq ft 19 sq ft1 vs →

What We Think

Big Agnes built the Blacktail 4 for campers who want genuine room to spread out without paying ultralight prices or carrying ultralight weight.

With 60 square feet of floor space, this is one of the most generous four-person tents at its price point, and it scored a 8.1 overall.

The crossover design works equally well at a drive-up campsite or a short hike to a backcountry lake, though "short" is the operative word here.

Space & Comfort

The 60 square feet of floor area is the Blacktail 4's headline feature, and owners consistently call it out as the tent's strongest selling point.

That footprint comfortably fits three adults with room for gear inside, or a family of four who don't mind cozy quarters.

The 50-inch peak height is adequate for sitting up but not for standing, which is typical for this tent class.

Dual ceiling vents deliver excellent airflow, a detail owners specifically praise for reducing condensation on humid nights, earning a 9.0 in Space & Comfort.

User Reviews

Owner feedback runs overwhelmingly positive, with the most common praise centering on the spacious interior and the value you get for a Big Agnes tent.

The dual vents appear in review after review as a standout feature, with multiple owners noting they wake up to dry tent walls even in damp conditions.

This consistent enthusiasm earned a 9.0 in User Reviews.

Quality & Durability

The 1500mm polyurethane-coated polyester floor provides solid abrasion resistance, and the recycled 75D polyester rainfly balances durability with Big Agnes's sustainability goals.

Aluminum poles are the standard at this price tier, offering reliable performance without the weight penalty of fiberglass.

The limited lifetime warranty backs up the build quality, and the tent scored a 8.0 in Quality & Durability.

Weather Resistance

That 1500mm hydrostatic head rating on the floor handles typical three-season rain without issue.

The dual vestibules add 22 square feet of covered storage total, though a recurring theme in negative reviews is that each 11-square-foot vestibule feels cramped for stashing boots and packs.

If you're comparing options, the Big Agnes Sheep Mountain 4 offers more vestibule space at $550, but you'll carry nearly four extra pounds for it.

The Blacktail 4 scored a 8.0 in Weather Resistance.

Ease of Use

Color-coded clips and poles make the five-minute setup straightforward, even for first-timers.

The included footprint is a genuine value-add that most competitors charge extra for.

Two large D-shaped doors mean nobody crawls over anybody else for a midnight bathroom run, and lampshade pockets let you turn a headlamp into ambient lighting.

The tent scored a 7.5 in Ease of Use.

Value for Money

At $350, the Blacktail 4 sits in the middle of the four-person tent market, and here's where we need to be honest about the tradeoff.

The Kelty Grand Mesa 4 offers similar space at $225, making the Blacktail's premium harder to justify for pure car campers.

You're paying for Big Agnes's build quality and warranty, which matters if you camp frequently, but budget-conscious buyers have options.

The tent scored a 7.0 in Value for Money.

The Weight Question

At 7.8 pounds, the Blacktail 4 is heavy for backpacking, and owners who attempt longer treks consistently flag this as the tent's main limitation.

This is a tent for short approaches or split carries between two people, not for anyone counting ounces on a thru-hike.

If you're building your first overnight backpacking checklist, factor that weight into your base load carefully.

Who It's For

The Blacktail 4 fits campers who split their time between campgrounds and occasional short backcountry trips.

Families with young kids will appreciate the generous floor space and easy setup.

If you need less room, Big Agnes also makes the Blacktail 2 and Blacktail 3 in the same design.

Dedicated backpackers covering serious miles should look elsewhere.

The Bottom Line

The Big Agnes Blacktail 4 delivers the space and airflow that owners consistently praise, backed by solid construction and a lifetime warranty.

The weight limits its backpacking range, and the vestibules could be larger, but neither flaw undermines its core purpose.

For campground weekends and short trail approaches, this tent earns its 8.1 score.

Full Specifications

Tent TypeBackpacking, Dome
Seasons3-season
Sleeps3 people
Weight7.8 lbs
Floor Area60 sq ft
Vestibule Area11 + 11 sq ft
Peak Height4' 2"
Floor Dimensions90 x 96 in
Doors2
Setup Time5 mins
Pole MaterialAluminum
Poles2
Floor FabricPolyester with 1500mm waterproof polyurethane coating
Rainfly FabricRecycled 75D polyester
Footprint IncludedNo
Made InImported
WarrantyLimited Lifetime
Additional NotesTwo large D-shaped doors, Dual vestibules for gear storage, Color-coded easy-pitch clips and poles, Lampshade pockets for ambient light, Included footprint
Price$350

Frequently Asked Questions

Who is the Big Agnes Blacktail 4 best suited for?
This tent works well for groups of three who want a roomy shelter that can pull double duty between car camping and occasional backpacking trips. The 60 square foot floor gives everyone breathing room, making it a solid choice for families or friends who prioritize comfort over ultralight performance. If you are doing mostly weekend trips or frontcountry camping with short hikes to your site, the Blacktail 4 hits a practical sweet spot.
How long does it take to set up the Big Agnes Blacktail 4?
Big Agnes rates setup at around 5 minutes, which is realistic once you have done it a couple of times. The aluminum pole structure uses a standard dome configuration that most campers will find intuitive. First-time setup might take a bit longer as you learn the clip attachment points, but this is not a complicated tent to pitch.
How well does the Blacktail 4 handle rain and wind?
The tent earned an 8.0 out of 10 for weather resistance, with a 1500mm polyurethane coated floor and recycled 75D polyester rainfly providing solid protection in typical three season conditions. The dual vents help manage condensation during wet weather, which is a common complaint with budget tents. It will handle moderate rain and wind reliably, though this is not built for severe alpine storms or heavy snow loads.
Is the Big Agnes Blacktail 4 worth $350?
At $350, you are getting Big Agnes build quality and a Limited Lifetime warranty, though the tent scored 7.0 out of 10 for value. The price is fair for the space and durability you get, but budget conscious buyers should know the Kelty Discovery Trail 3 offers similar scores at $160, albeit with less floor space. The Blacktail 4 makes sense if you value the extra room and plan to use it for years.
Is the Blacktail 4 too heavy for backpacking?
At 7.8 pounds, this tent is on the heavier side for backpacking and will feel it on longer treks or steep terrain. For weekend trips or hikes under five miles to camp, most people can manage the weight, especially if splitting the load between two or three people. If ultralight backpacking is your priority, you will want to look at dedicated lightweight shelters instead.
How does the Big Agnes Blacktail 4 compare to the Kelty Discovery Trail 3?
Both tents scored 8.1 out of 10 overall, but they serve different needs. The Blacktail 4 offers significantly more floor space at 60 square feet and comfortably sleeps three versus the Kelty's two person capacity, but costs $190 more at $350. The Kelty is the better value for couples or solo campers who want to save money, while the Blacktail 4 justifies its price for groups needing the extra room.
How does the Blacktail 4 compare to the Big Agnes Sheep Mountain 4?
The Sheep Mountain 4 costs $200 more at $550 and shares the same 8.1 overall score, but it is designed for only two sleepers despite the "4" in its name. The Blacktail 4 actually sleeps more people for less money, making it the better choice for groups prioritizing capacity and value. The Sheep Mountain may offer weight savings or premium features that justify its price for specific users, but the Blacktail 4 wins on practicality for most campers.
What do owners typically say about the Big Agnes Blacktail 4?
User reviews score an impressive 9.0 out of 10, with owners consistently praising the spacious interior and reliable weather protection. Common positive feedback highlights the dual door design and good ventilation, while the most frequent complaints mention the weight for backpacking and the relatively small 11 square foot vestibules for gear storage. Overall, buyers report being satisfied with the tent's performance relative to its price point.

Similar Tents You Might Like

Find Your Perfect Tent — In Minutes, Not Hours.

Answer 5 quick questions and we'll find it for you.

Find My Tent →