Reservoir Features: More than just a reservoir, the Mil Spec Antidote™ Reservoir redefines the ultimate delivery system for an operator’s water supply and provides maximum adaptability for changing missions or combat environments. Includes our Quick Link™ Exit Port and QL HydroLock™ Bite Valve Adapter: tube clicks off for faster refilling with auto shut-off; new Fillport: industry’s largest opening with air-light ¼ turn open/close for quick, secure seal that can’t be over-tightened; lighter-weight, lower-profile design.

Key Pack Features: Fully adjustable patented Futura Harness by Mystery Ranch™, 500D Cordura®, Printed MOLLE webbing, External access side pockets, Multiple drink tube exit ports for routing tube over the shoulder or under an arm, Separate insulated reservoir compartment, Removable load-bearing waist belt for load distribution

CamelBak® Got Your Bak™ Guarantee: If we built it, we'll Bak it™ with our lifetime guarantee.

• Hydration Capacity: 100 oz / 3 L
• Total Capacity: 2075 cu. In / 34 L
• Weight: 5.1 lbs / 2.3 kg
• Dimensions: 20 x 13 x 11.5 in / 510 x 331 x 293 mm
• Fabric: 500D Cordura® Fabric front panel, gusset, and shoulder harness top side > Air mesh on back panel and underside of shoulder harness > 210D Nylon lining > 7 series Aluminum > 5 mm Closed-Cell foam for insulated reservoir compart