![Ambush Mil Spec Crux (100oz) - CB-1724901000 Ambush Mil Spec Crux (100oz) - CB-1724901000](https://cdn11.bigcommerce.com/s-opne1s1wij/images/stencil/300x300/products/27495/14913/KR2CB-1724901000__09210.1703711865.png?c=1)
Perfect for shorter missions, the Ambush optimizes the area on a user's back with a wider platform, shorter torso length and reduced stack height. With external access to the 3L, 100oz Mil Spec Crux Reservoir that provides 25% more water per sip, the Ambush is our largest hydration pack that includes external fill.