Explore PRI’s range of military rucksacks, bergens and large tactical backpacks for extended operations, expeditions, deployments and multi-day outdoor use. These packs are designed for carrying heavier or bulkier loads where capacity, organisation and carrying comfort matter over longer distances.

The collection includes professional load-carriage systems from Karrimor SF and Berghaus Military, ranging from medium-sized patrol rucksacks to high-capacity expedition packs. Selected models offer adjustable back systems, front access, removable side pockets, modular attachment points, hydration compatibility and expandable storage.

Military rucksacks are suitable for personnel carrying operational equipment, instructors, expedition users, bushcraft enthusiasts and outdoor professionals who require more capacity than a conventional daysack. The right size depends on the duration of use, equipment volume, anticipated load weight and whether modular expansion is required.

Check each product for capacity, torso adjustment, pocket compatibility and intended application before purchase. A larger bergen creates more space—but also creates a remarkable temptation to fill every litre.