Flambeau Stuttgart Megaphone Duck Call Mossy Oak Shadow Grass Blades. Specifications for Flambeau Stuttgart Megaphone Duck Call: Manufacturer: Flambeau Color: Mossy Oak Shadow Grass Blades Features of Flambeau Stuttgart Megaphone Duck Call: Double-reed J-frame design Hard-hitting max-volume producing roaring hail strings and commanding comeback calls Agile tone-controllable quacks Package Contents: Flambeau Stuttgart Megaphone Duck Call Flambeau BR870: Stuttgart Megaphone Duck Call Mossy Oak Shadow Grass Blades