DUCK COMMANDER Duck Picker Call AIR-BUBBLE TECHNOLOGY resulting in a FLAT SOUNDING hen mallard call MADE TO FINISH: Great for in the woods or close-in calling ONE OF THE DUCKMEN'S FAVORITE CALLS - Built for the hardcore hunter who likes a variety of calls EASY TO BLOW - Phil Robertson's Patented Double-reed, friction fit system The Gunning Series provides CUSTOM-TUNED CALLS at an AFFORDABLE PRICE