Backcountry 3400

Backcountry 3400 Pack
Built for serious backcountry travel, the Backcountry 3400 is a lightweight, high-performance pack designed to handle extended trips without compromising durability or comfort.
With a 3400 cubic inch capacity (approx. 55L), this pack hits the sweet spot for multi-day adventures—offering enough volume for cold-weather gear, technical equipment, or long-distance trekking setups while maintaining a streamlined, efficient profile. Internal Frame Constructed of 2 Vertical Aluminum Removeable Stays

Weight
At just 2.5lbs with a large hip belt, the Backcountry 3400 delivers an exceptional balance of durability and ultralight performance—ideal for those who demand strength without unnecessary bulk.

Load Carry Capability
Engineered for demanding conditions, the Backcountry 3400 features a comfort load rating of up to 60 lbs. The adjustable harness system and supportive hip belt work together to efficiently transfer weight, providing stability and comfort even under heavy loads.

Materials & Construction
The pack is constructed using Challenge Ultra 200/400 and EPX200 fabrics, delivering exceptional strength-to-weight performance. These advanced materials are highly abrasion-resistant, waterproof, and built to withstand harsh alpine and backcountry environments. Reinforced stress points and clean construction ensure long-term reliability in demanding conditions.

Adjustable Harness System
A fully adjustable harness system allows for a dialed-in fit across a range of torso lengths. This ensures optimal load transfer, improved comfort under heavy carries, and reduced fatigue over long distances. The structured hip belt provides stability and support where it matters most.
Functional Design
Large main compartment with roll-top closure for adaptable volume with water bladder sleeve,
Removable External storage options for quick-access gear
Compression system to stabilize loads and reduce bulk for day pack mode
Side pockets sized well for 2 water bottles or tools
Aditional webbing attachment points for additional carry options
Performance Focused
Every detail of the Backcountry 3400 is designed with efficiency in mind—minimizing unnecessary weight while maximizing usability in the field. Whether you're pushing into remote terrain, hauling winter gear, or setting up for multi-day hunts or backcountry expeditions, this pack is built to perform.

Ideal For
Multi-day backpacking trips
Backcountry Hunting Adventures 
Alpine and winter travel
Remote expeditions

Size Chart

Size

Hip Measurement Range

Small

28" – 32" (71–81 cm)

Medium

32" – 36" (81–91 cm)

Large

36" – 40" (91–102 cm)

XL

40" – 44" (102–112 cm)

Fit Notes

If you’re between sizes, size up for winter layering or heavier loads

The hip belt should carry 70–80% of the pack weight

Proper fit places padding centered over the hip bones—not the waist

Adjustable harness system allows fine-tuning once the hip belt is properly sized

Pro Tip

For heavy carries (50–80 lbs), a snug hip belt fit is essential—this is where your pack stability and comfort come from.

Build to Order Product

All packs are made to order.

This allows us to focus on precision, quality, and attention to detail in every build, ensuring every piece meets the standards required for the backcountry use.

The result is gear that’s purpose-built, with no corners cut.

As a two-person operation, and being a build to order product we ask that you please have patience while we fulfill your order and greatly appreciate your support.

Build to Order Products Get Built in the order they are placed, our current build times are sitting at 4-6 Business weeks!!