The Duck Commander DCSPRCK, also known as the Goose Commander Specklebelly, is designed with a short barrel. This feature facilitates the generation of the unique Speck signature yodel, with even less effort as compared to other products available in the market. It comes with a large end-piece that is crucial in amplifying the volume. Also, it provides an easy grip, to ensure that the user can effectively control and manage the backpressure, which is important in luring the birds. This device is capable of producing a variety of sounds, such as yodels, clucks, and purrs. These sounds are typically used in finishing them at point blank range.