Add the sound of a calm Gadwall drake to your calling arsenal with the Duck Commander Gadwall Magnum Duck Call. Producing a deep, nasally sound, this short and functional call perfectly replicates the sounds of Gadwall drakes in the air or on the water. A new take on the original Duck Commander double-reed duck call, this design features a shortened barrel and new materials and design for a loud, clear call thats simple to use. Color: Smoke. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Game Calls.