Bison Sustainment Bags

$129.00
Select color : Coyote

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Lead Time: Up to 10 days if not in stock

Included with the Bison Sustainment Bags

Includes a paired set of Bison Sustainment Bags, adding 29.5 liters of modular external storage capacity while providing quick-access to external storage.

$129.00
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Bison Sustainment Bags

$129.00

Expandable Capacity for Extended Operations

Bison Sustainment Bags add significant external storage to your pack, expanding carrying capacity while keeping essential gear quickly accessible.

Product Description

The Bison Sustainment Bags are designed to expand your pack’s capability by adding 29.5 liters of external storage without increasing bulk inside the main compartment. This paired set allows you to carry additional sustainment gear such as hydration, ammunition, food, or a sleep system while maintaining quick access to frequently used items.

When used with hydration bladders, the bags also provide an external hydration solution that keeps water accessible without digging into your ruck. Compression straps secure contents tightly against the pack body, reducing movement and improving load stability during travel.

Product Features

  • Paired set of modular sustainment bags
  • Adds 29.5 liters of external storage capacity
  • Allows quick access without opening the main pack
  • Compatible with hydration bladders
  • Compression straps secure contents against the pack
  • Water-resistant YKK zipper construction

Product Specifications

  • Configuration: Paired sustainment bags
  • Added capacity: 29.5 liters total
  • Closure: YKK water-resistant zippers
  • Load retention: Integrated compression straps
  • Use case: Sustainment gear, hydration, extended carry

Construction & Materials

Built from durable, field-proven materials, the Bison Sustainment Bags are engineered for long-term use in demanding environments. Reinforced stitching, abrasion-resistant fabric, and quality hardware ensure reliable performance under load.

Care & Maintenance

  • Clean with mild soap and water as needed
  • Air dry completely before storage
  • Inspect zippers, straps, and stitching periodically
  • Do not machine wash or dry
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Compact Hydration

Streamlined hydration and gear storage for sustained operations.

Scalable Patrol Pack

Optimized day pack that expands for longer patrols.

Silent Access

Eliminates zipper noise and improves grip with gloves.
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Balanced Load Placement

Positions weight forward to improve stability and movement.

Modular Loadout

Components adapt to mission length and equipment needs.

Load Management

Distributes weight efficiently across the belt, frame, and pack.

Load-Bearing Stability

Keeps gear secure and accessible during extended movement.
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Integrated War Belt

Complete belt system built to support heavy loads and pack integration.

Inner Belt Foundation

Low-profile inner belt prevents belt rise and shifting.

Load Transfer Point

Shifts pack weight from shoulders to hips for improved endurance.

Front Access Storage

Keeps critical gear accessible without removing the pack.
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External Sustainment

Adds significant storage while keeping gear quickly accessible.

Modular Expansion

Accepts additional components without swapping packs.

Efficient Load Carry

Keeps heavy or awkward loads close to the body for better balance.

Load Management

Distributes weight efficiently across the belt, frame, and pack.
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