Caribee Op’s 50L Tactical Backpack – Built for the Bold
When it comes to rugged dependability, few backpacks can match the Caribee Op’s 50L Tactical Backpack. Designed for those who demand strength, space and structure in their gear, this heavy-duty 72-hour military-style pack delivers uncompromising performance in the field, on site, or out in the wild.
Whether you’re a tradie tackling remote job sites, an emergency responder on call or an outdoor adventurer planning your next multi-day trek, the Op’s 50L is engineered to support your mission - wherever it leads.
Built Tough for Demanding Conditions
Crafted with military-grade materials and reinforced construction, the Op’s 50L Backpack thrives in challenging environments. Its Bio-form air mesh harness system and internal aluminium frame provide comfort and structure, even when the load gets heavy.
The padded adjustable hip belt and sternum strap distribute weight efficiently, keeping you balanced and supported over long distances. This makes it an ideal choice for anyone who needs a durable backpack that performs under pressure.

Massive Storage Meets Smart Organisation
With a 50-litre capacity, the Op’s 50L gives you all the room you need for essential gear, tools, and supplies. Multiple compartments, including a front organiser panel and external storage pouch, make packing efficient and accessible.
The MOLLE webbing system allows you to customise your pack by attaching extra pouches or accessories — perfect for tactical gear, radios, or utility tools. Plus, Velcro ID panels let you add name tags or morale patches for a personal touch.
Hydration Ready for Extended Adventures
Staying hydrated is crucial during long missions or outdoor treks. The Caribee Op’s 50L Tactical Backpack is hydration-compatible, fitting a 2L or 3L reservoir for hands-free drinking on the go. Just add a hydration reservoir and you’re ready for extended field use without slowing down.

Designed for Professionals and Adventurers Alike
From emergency responders and field technicians to weekend hikers and tactical gear enthusiasts, the Op’s 50L Backpack is built for reliability in any scenario. Its rugged style and professional-grade performance make it a go-to choice for those who live and work outdoors.
If you’re someone who values strength, function, and versatility, this is the backpack you’ll want by your side.
Caribee Quality You Can Trust
As part of the Caribee Tactical Range the Op’s 50L upholds Caribee’s reputation for innovative, adventure-ready design and premium construction. Every detail from reinforced stitching to durable zippers - is engineered for longevity and performance in real-world conditions.
Explore the full range of Caribee backpacks to find your perfect match for work, travel, or outdoor exploration.
Key Specifications
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Volume: 50L
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Size: 58 x 33 x 30cm
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Bio-form air mesh harness with aluminium stay
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Adjustable padded hip belt & sternum strap
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Multiple internal storage pockets
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Hydration ready (2L–3L compatible)
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MOLLE webbing for modular attachments
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Velcro ID points & organiser pockets
Why Choose the Caribee Op’s 50L Tactical Backpack?
Because when your adventure demands the best - whether it’s 72 hours in the field or a weekend off-grid - you need gear that won’t let you down.
The Caribee Op’s 50L Tactical Backpack delivers on every front: strength, space, comfort, and confidence.
Shop the Caribee Op’s 50L Tactical Backpack now and gear up for your next adventure.