Rolling Thunder Game Calls Pure Duck2 Features The Rolling Thunder Game Call Pure Duck2 is built on a J-Frame platform designed to deliver consistent realistic duck vocalizations across a wide range of calling styles. Machined from acrylic material the call resists warping and moisture absorption that can affect wood calls over a long wet season in the blind. The frost finish gives the call a distinctive translucent look while standing up to the daily wear of being carried dropped and blown repeatedly in the field. Because it is purpose built to attract ducks the call s tone and air response are tuned specifically for waterfowl hunting applications. Acrylic construction also means the Pure Duck2 is easy to clean and maintain between hunts helping preserve its tone over years of use. The J-Frame design is a proven call body style that many waterfowl hunters already trust for its reliable easy to control airflow. A duck call like this rewards practice letting hunters mimic a range of vocalizations from feeding chuckles to loud hail calls. For a dependable great sounding acrylic duck call the Rolling Thunder Game Call Pure Duck2 is available for sale at GrabAGun. Rolling Thunder Game Calls Pure Duck2 Specifications Manufacturer: Rolling Thunder Game Call Model: Pure Duck2 Color: Frost Material: Acrylic Species: Ducks Available At: GrabAGun