Moose Tubes are tubes for connection to the Mooseture Control System and other suitable moisture control systems. Moose Tubes take seconds to fit and/or replace without any need to remove a stock from the bag. They are incredibly easy to fit and replace by simply screwing securely into position in the bottom of each stock. The secure fitting is very similar to that used on the very popular Moose Valve. Moose Tubes feature a large bore for efficient air delivery and are 100% Airtight when fitted.