CamelBak Mil-Spec Crux™ 100 oz/3.0L Long Accessory Reservoir

Built for Better Hydration in Demanding Conditions

The CamelBak Mil-Spec Crux 3.0L Long Accessory Reservoir provides a significant hydration advantage with 25% more water per sip. Whether you're on a long hunt, a tactical mission, or a field training session, this reservoir keeps you fueled with less effort and less downtime. It's made for users who need performance and reliability without compromise. Staying hydrated helps you focus longer, move farther, and perform at your best.

Purpose-Built to Maximize Efficiency

The Crux is packed with smart features that improve comfort and function. The Quick Link Hydrolock offers one-handed control to start or stop water flow with ease. The self-sealing bite valve eliminates leaks, while the angled exit port is optimized to work smoothly with in-line water purifiers and accessories. A tube cover helps maintain water temperature and blocks UV rays to protect the hose, even under direct sunlight.

Durable, Comfortable, and Easy to Use

The 3.0L (100 oz.) capacity provides ample hydration without requiring frequent refills. The ergonomic fill handle ensures a secure grip while filling, and the easy-open cap keeps the drinking port clean and leak-proof. Built from rigid polyurethane, this reservoir is both strong and lightweight, weighing only 10 ounces (282 grams). At 17.72 x 9.45 x 1.57 inches, it fits well in most packs while offering the volume and performance needed for all-day use.

Stay fully hydrated without slowing down. Add the CamelBak Mil-Spec Crux 3.0L Reservoir to your gear today.

Key Features

• 25% more water per sip compared to previous models

• 3.0L / 100 oz. water capacity

• Quick Link Hydrolock for one-handed on/off water flow

• Self-sealing bite valve prevents leaks after each sip

• Angled exit port designed for in-line purifier compatibility

• Insulated tube cover protects from UV rays and maintains temperature

• Easy-open cap helps prevent spills and keeps the port clean

• Ergonomic fill handle for quick and easy refills

• Made from durable polyurethane

• Lightweight: 10 oz. / 282 gm

• Dimensions: 17.72 x 9.45 x 1.57 in (45 x 24 x 4 cm)
  
  

FAQs

Q: Is this reservoir compatible with standard hydration packs?
A: Yes, it fits most hydration packs that accommodate a 3.0L reservoir.

Q: Can the bite valve leak in hot weather?
A: No. The self-sealing bite valve prevents drips, even in high temperatures.

Q: Does the tube insulation make a difference?
A: Yes. It helps keep water cooler longer and shields the tube from UV damage.

Q: How do I clean this reservoir?
A: Use warm water and mild soap or a CamelBak cleaning kit. Allow to air dry completely before storing.

Q: Is the Crux compatible with in-line water filters?
A: Yes. The angled exit port is designed to work with in-line purifiers and accessories.

MPN: 1944001003
UPC: 886798016047