Coghlan's Expandable Water Carrier CUBFSXGL it has an 11mm dovetail

it has an 11mm dovetail milled into the top of its receiver for attaching scope ringmounts

The removable chrome-plated grate makes cleanup quick

Two zipper secure lower pockets

Its ergonomic design offers excellent support for your back and bottom

Minnow Profile

Coghlan's Expandable Water Carrier CUBFSXGL it has an 11mm dovetailCoghlan's Expandable Water Carrier provides hassle free storage and dispensing of water at your campsite or in your vehicle. Made of high strength, food grade polyethylene, the container provides safe drinking water storage so you can save trips to the water source to fill water bottles and cookware. When expanded, the water carrier offers 2. 11 gallons (8 litres) of water storage providing enough water for all your daily drinking and cooking needs.