Top 5 All‑Season Backpacks Tested for Big‑Game Expeditions

When the weather flips from a crisp autumn chill to a sudden summer downpour, a good backpack can be the difference between a successful hunt and a miserable night in a tarp. I’ve spent more than a decade trekking through the Rockies, the Sierra, and the backcountry of the Great Plains, and I’ve learned that a bag that can handle snow, mud, and a full load of gear without falling apart is worth its weight in elk antlers.

Why “All‑Season” Matters

Big‑game hunting isn’t a summer‑only sport. The best trophy bucks often move to higher elevations when the heat rises, and the most disciplined hunters follow them. That means you’ll be out there in early spring snowfields, mid‑summer thunderstorms, and late‑fall leaf‑covered ridges. An all‑season pack must keep your supplies dry, stay comfortable when you’re hauling a rifle, a field dressing kit, and a few days’ worth of food, and still be light enough not to sap your stamina.

1. Mystery Ranch 3‑Day Assault Pack

The basics

The Mystery Ranch 3‑Day Assault is built around a 3‑inch‑wide, 1000‑denier Cordura fabric that resists tears and abrasions. It has a 45‑liter capacity, a removable frame sheet, and a fully waterproof roll‑top closure.

What I liked

I took this pack on a November hunt in the Wasatch Range. The rain‑slick roll‑top kept my dry‑suit and boots dry even when a sudden squall drenched the trail. The internal frame gave me a solid “hip‑hinge” feel, which helped when I was lugging a 12‑pound rifle and a 30‑pound elk carcass. The side pockets are reinforced, so I could stash a water bottle without worrying about a split seam.

Where it falls short

The pack is a bit heavy out of the box—about 4.2 pounds. If you’re counting every ounce for a long trek, you’ll feel it. Also, the roll‑top can be a nuisance when you need quick access to your first‑aid kit; you have to unzip the whole top.

Bottom line

For hunters who need rugged durability and don’t mind a few extra pounds, the Mystery Ranch 3‑Day Assault is a solid all‑season workhorse.

2. Osprey Aether AG 70

The basics

Osprey’s Anti‑Gravity (AG) suspension system uses a mesh panel that distributes weight across your back, reducing fatigue. The Aether AG 70 offers 70 liters of space, a detachable lid, and a built‑in rain cover.

What I liked

I tested this pack on a spring elk hunt in Colorado’s Elk River Valley. The AG suspension felt like a “second skin” as I climbed steep, snow‑packed slopes. The detachable lid turned the pack into a daypack for quick scouting runs, and the integrated rain cover slid over the top without any fiddling.

Where it falls short

The pack’s internal frame is made of aluminum, which can get cold in sub‑zero temps, making the pack feel stiff until you warm it up. The lid’s attachment points are a bit finicky; you have to line them up just right.

Bottom line

If comfort on long hauls is your top priority, the Aether AG 70 delivers, but be prepared for a learning curve with the lid system.

3. Kelty Coyote 55

The basics

Kelty’s Coyote series is known for its simple, no‑frills design. The 55‑liter version uses a 600‑denier polyester shell, a padded back panel, and a zip‑top closure with a built‑in rainfly.

What I liked

During a late‑fall hunt in the Black Hills, I appreciated the pack’s straightforward layout. No complicated straps—just a few buckles and a zip. The rainfly snapped on in seconds, and the pack stayed dry even when I waded through a shallow, icy creek. The internal organization pockets kept my rangefinder and binoculars from rattling around.

Where it falls short

The Coyote lacks an internal frame, so you have to rely on the external compression straps to keep the load stable. On uneven terrain, the pack can shift a bit, which may cause chafing on long days.

Bottom line

For hunters who prefer simplicity and a lighter pack, the Kelty Coyote 55 is a reliable choice, especially when you don’t need a full‑blown frame system.

4. Badlands 65L Expedition Pack

The basics

Badlands builds packs with a focus on durability. The 65‑liter Expedition uses a 1000‑denier ballistic nylon shell, a removable aluminum frame, and a waterproof zipper system.

What I liked

I took this bag on a summer thunderstorm in the Adirondacks. The waterproof zippers held up like a sealed vault, keeping my dry‑food and electronics safe. The removable frame let me convert the pack into a lightweight daypack for a quick drive‑by scouting mission. The pack also features a dedicated rifle compartment with a padded sleeve, which kept my .30‑06 snug and protected.

Where it falls short

The ballistic nylon is stiff out of the box, making the pack feel bulky until you break it in. Also, the shoulder straps are a bit narrow, which can cause pressure points on longer treks.

Bottom line

If you need a pack that can survive the roughest conditions and you don’t mind a break‑in period, the Badlands Expedition is a beast that won’t let you down.

5. The North Face Recon 50

The basics

The Recon 50 is a versatile, 50‑liter pack made from 400‑denier nylon with a FlexVent suspension system. It includes a built‑in rain cover, a laptop sleeve, and a front zippered pocket.

What I liked

I used this pack on a spring hunt in the foothills of the Tetons. The FlexVent system gave me excellent airflow, which was a blessing when the sun broke through the clouds after a cold night. The front pocket was perfect for my hunting journal and a small first‑aid kit. The built‑in rain cover was easy to pull out and stayed snug.

Where it falls short

At 50 liters, the Recon can feel cramped when you need to carry a full field dressing kit, extra clothing, and a portable cooking system. The pack’s internal frame is minimal, so heavy loads can feel less stable on steep ascents.

Bottom line

For hunters who prioritize comfort and a sleek profile over maximum capacity, the Recon 50 is a solid all‑season option.

Making Your Choice

All five packs have proven themselves in the field, but the right one for you hinges on three factors: load size, terrain, and personal comfort preferences. If you’re hauling a full elk kit and expect harsh weather, the Badlands Expedition or Mystery Ranch 3‑Day Assault will give you the durability you need. If you value comfort on long days and don’t mind a bit of extra weight, the Osprey Aether AG 70 is hard to beat. For simplicity and a lighter feel, the Kelty Coyote or The North Face Recon are excellent, provided you keep your load modest.

Remember, a good backpack is an extension of your hunting philosophy—respect the land, respect the animal, and respect your own limits. Choose wisely, break it in before the season, and let the bag do its job while you focus on the hunt.