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K3 6400 Bag with K3 Lid

Sale Price

Regular Price $299.99
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On Sale


Email or call us at 208-995-4688.

More K3 Bags will be produced in early 2024.

This is the K3 6400 Bag Only. The K3 6400 Bag and K3 Lid will fit any K3 or K2 Frame. Purchase a complete 6400 Pack System with K3 Frame here.

Made in USA

The space you need for expedition-style adventures without the burden of added weight or complexity, the K3 6400 weighs less than 6lbs and can carry 10+ days of gear with ease.

K3 6400 Bag Features

Quick-Access Load Shelf allows you to detach the bag from the frame in seconds, without removing load-lifter straps, making it easier than ever to secure loads between the bag and the frame

Water Bladder Storage pocket features dedicated zip access, making it incredibly easy to access your water bladder at any time

Wet Storage Compartment allows you to use the oversized bladder storage pocket and it’s waterproof liner to keep wet gear separate from the dry gear inside the main bag

Lid Design features two dedicated zip-access pockets for organizing and storing smaller items  (A K3 Lid comes included with the K3 6400)

Roll-Top Design offers more versatility for securing the main bag when using the bag with or without a lid

Expanded 31" Zip Access offers extended access to the main bag, making it easier than ever to retrieve or store items on-the-go

Side Stretch Pockets feature increased depth and volume, enhancing their usability when the pack is full and providing additional security for smaller items

Front Stretch Pocket features no-zip access, allowing for the stealthy storage and retrieval of gear

Full-length Side Pockets on each side can be used to secure a tripod, spotting scope, tent poles, water bladder, rifle, or similar items

K3 6400 Field Photos

K3 6400 with Boned-Out Buck and Camp

K3 6400 Loaded for a Week-long Hunt

K3 6400 with Mule Deer Buck

K3 6400 with Boned-Out Bull Elk and Antlers

K3 6400 with Bull Elk in the Backcountry

K3 6400 with Sheep and Rifle in Alaska

K3 6400 with Elk Rack and Rear Quarter

K3 6400 on a Backpack Hunt

K3 6400 in Kodiak, Alaska

K3 6400 with Full-Length Side Zip Access

K3 6400 with Whole Mule Deer Buck

K3 6400 with Rifle

Specifications & Comparisons

  K3 3200 K3 4800 K3 6400
Weight: Bag Only 1lb 13oz 2lb 3oz 2lbs 5oz
Weight: Bag + Frame 4lb 13oz 5lb 3oz 5lbs 5oz
Weight: Bag + Frame + Lid 5lb 4oz 5lb 10oz 5lbs 12oz
Capacity: Bag Only 3290ci 4805ci 6485ci
Capacity: Bag + Lid 3690ci 5205ci 6885ci
Dimensions: Expanded 7 x 11.5 x 35 9 x 11.5 x 38 12 x 11.5 x 42
Dimensions: Compressed 2.5 x 11.5 x 25 3 x 11.5 x 25 3.5 x 11.5 x 25


  • 500d Cordura Fabric
  • MIL-SPEC Webbing
  • Duraflex USA Buckles
  • #10 YKK Racquet Coil Zippers

Quality Materials

Real World Reviews

Customer Reviews

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