NEW CamelBak Chem Bio Reservoir CBR 4.0 / 3L 100 oz Bladder CBRN NBC

$ 29.99

To save on shipping the bladder will be removed from the box and shipped in a padded envelope.


CAPACITY: 100 oz. (3L)
NSN: 8465-01-581-6371

CamelBak's next-generation Chem Bio Reservoir™ (CBR 4.0) with DuraFlex™ Barrier Technology resists penetration by potentially lethal chemical and biological agents. Weighing less then nine ounces, the CBR 4.0 Reservoir is durable, flexible, and can provide taste-free fluids on demand during regular operations or while wearing protective gear, such as MOPP 4 suits and masks. Exceeds USACHPPM TG 230A military water quality standards. Integrates seamlessly with the HydroLink™ Modular Attachment System.


  • Attaches to standard protective masks
  • Meets USACHPPM TG230A and TB MED 577 standards for 24-hour resistance to Sarin nerve and Mustard blister agents
  • Full reservoirs won’t burst, even after a 10ft drop onto concrete
  • HydroLink Modular Attachment System allows flexibility between components such as Big Bite™ Valve, Filter Adapter, or Protective Mask Adaptors
  • HydroGuard™ Anti-Microbial Technology continuously inhibits the growth of bacteria and fungus on the reservoir and delivery tube surfaces. FDA approved & EPA-registered. (HydroGuard does not protect users against food-borne bacteria. Always clean thoroughly)
  • Quick and easy filling via the extended, external screw cap fill port
  • Fits into most CamelBak Hydration Systems

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