• 100L Green Mix tactical hiking backpack in woodland camo with 900D Oxford fabric.
  • Side view of 100L green military rucksack showing expandable pockets and Molle webbing.
  • Tactical Molle expansion webbing on a Green Mix assault pack for attaching outdoor gear.
  • Ergonomic back support on green tactical pack featuring breathable mesh and thick sponge padding.
  • Close-up of 900D water-resistant Green Mix Oxford fabric on a heavy-duty hunting rucksack.
  • Internal laptop compartment inside a 100L green military backpack for secure tech storage.
  • Hiker wearing the Big Green Bear 100L green assault pack on a multi-day climbing trip.
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Biggreenbear.com

100L Tactical Hiking Backpack - Green Mix

100L Tactical Hiking Backpack - Green Mix

$79.99 USD
$110.34 USD $79.99 USD
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Color

Big Green Bear

100L Tactical Expedition Backpack – Green Mix | Ultra-Lightweight & Rugged

Gear up for the ultimate adventure with the Big Green Bear 100L Military Rucksack. Now available in our signature Green Mix colorway, this high-capacity tactical pack is built for those who demand more from their gear. Upgraded to 900D Oxford fabric, this rucksack is tougher, more water-resistant, and more durable than ever, making it the perfect companion for hunting, trekking, or survival expeditions.

Key Performance Features

  • Massive 100L Volume: A cavernous main compartment with a secure drawstring closure—large enough for multi-day luggage, camping stoves, tents, and shoes.
  • Upgraded 900D Oxford Construction: Engineered with premium water-resistant and anti-scratch material that thrives in dense forest and rugged terrain.
  • Tactical Molle Integration: The external Molle system allows you to weave on extra pouches, med-kits, or tactical gear, transforming it into a custom 3-day assault pack.
  • Tech-Ready Storage: Features a dedicated internal laptop compartment and 5 specialized storage zones to keep your electronics and gear organized.
  • Ergonomic Air-Mesh Support: Widened, breathable sponge-padded shoulder straps and thickened back support help you carry heavy loads without the typical strain.
  • Ultralight Design: Despite its massive 100L scale, this pack weighs just 2.86 lbs, allowing you to travel further without unnecessary bulk.

Technical Specs

  • Dimensions: 34" x 15.75" x 10"
  • Material: Heavy-Duty 900D Oxford (Polyester/Nylon Mix)
  • Weight: 2.86 lbs (1.3 kg)
  • Storage: 1 Main Compartment, 1 Laptop Sleeve, 1 Front Zip Pocket, 2 Side Pockets
  • Color: Green Mix (Woodland Tactical)
  • Care: Hand Wash Only (To maintain waterproof coating).

What’s In The Box: 100L Green Mix Expedition Pack

When your Big Green Bear package arrives, it is mission-ready right out of the box. Here is exactly what you will find inside:

  • 1x 100L Expedition Tactical Backpack: The primary 900D Oxford rucksack in the Green Mix woodland colorway, featuring the oversized main compartment and internal laptop sleeve.
  • Integrated Ergonomic Harness: Pre-installed widened mesh shoulder straps with high-density sponge padding for immediate use.
  • Tactical Hardware Kit: A full set of heavy-duty, impact-resistant buckles and reinforced drawstring closures already fitted and tested.
  • Molle Expansion Matrix: Integrated external webbing across the front and sides, ready for your custom gear attachments and carabiners.
  • Big Green Bear Quality Guide: Includes quick-start adjustment tips and details on your 30-Day Money-Back Guarantee and easy return process.

 

The Hunter’s Choice. The Explorer’s Guarantee.

In the wild, your pack is your lifeline. The Big Green Bear 100L Green Mix Expedition Pack is designed to blend into nature while standing up to the elements. Whether you're climbing a peak or setting up camp in the deep woods, this rucksack won't let you down.

Shop with total confidence at BigGreenBear.com. Every pack is backed by our 30-Day Money-Back Guarantee and Easy, No-Hassle Returns. If it’s not the best tactical pack you’ve ever owned, we’ll make it right.
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100L Green Mix Tactical Backpack FAQ

Q: Is the "Green Mix" color good for camouflage?
A: Yes. The Green Mix palette is designed with organic woodland tones, making it an excellent choice for hunting, birdwatching, or tactical operations where blending into forest environments is a priority.

Q: How much can I actually fit in a 100L bag?
A: A 100L capacity is massive. You can easily fit a 2-person tent, a winter sleeping bag, several days of clothing, a camping stove, and your hiking boots with room to spare. It is ideal for expeditions lasting 5–10 days.

Q: Does it have a dedicated space for my laptop?
A: Yes! Unlike many tactical rucksacks, this model includes an internal laptop compartment that keeps your tech separate and protected from the rest of your heavy outdoor gear.

Q: Is the 900D fabric better than the standard 600D?
A: Absolutely. 900D Oxford fabric has a higher thread density, making it significantly more resistant to tears, punctures, and abrasions from thorns or rocks. It also provides enhanced water resistance.
Q: Will it be too heavy for me to carry?
A: The pack itself is remarkably light at only 2.86 lbs. We use a "No Internal Frame" design to shed weight, while the widened, padded straps ensure the load is distributed comfortably across your shoulders and back.
Q: Is it easy to clean after a muddy trip?
A: Yes. We recommend Hand Wash Only. Simply wipe it down with a damp cloth or use a soft brush with mild soap for deep cleaning. The 900D fabric is designed to shed dirt easily.
Q: What is your return policy if I find it's too big?
A: At BigGreenBear.com, we offer a 30-Day Money-Back Guarantee. If the size isn't right for your specific needs, our Easy Returns process ensures a stress-free exchange or refund.
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