Modular, large capacity backpack for individual combatants on mission for several weeks. The front pocket of the rucksack can be detached and used as a daypack, the side pockets are the same as the TT Tac Pouch 8 SP (item 7773) and can be used on any appropriately designed MOLLE panel. PRODUCT DESCRIPTION X1 Carrying System; Packsack with snow guard; Divided main and bottom compartments; Fixation for hiking poles or ice axes; Height adjustable chest belt; Compression straps on sides; Compression around perimeter of base; Detachable lid, divided into 3; Side pockets; Additional detachable side pockets (each 5 l, 7773 TT Tac Pouch 8 SP); Front pocket unzips for use as a daypack (7 l); Weight of main backpack including front- and side pockets = 4,40 kg // Weight of main backpack without front- and side pockets = 3,50 kg; MOLLE system on the sides; Measurements: 84 x 35 x 27 cm Volume: 90 l + 10 l Weight: 3,50 kg / 4,40 kg Backsystem: X1-System (TT) Fabric: CORDURA® 700 den