A multiple championship winner with a top notch, quick reed response, the Pro Super Mag Goose Call from Tim Grounds Championship Calls helps hunters convince geese to put the flaps down. Featuring the same profile as Grounds' popular Super Mag, this call features a longer, more open insert for less back pressure on your calls. Equipped with a shaved reed and Grounds' innovative drop gut system, the Pro Super Mag helps hunters go from the deepest guttural laydowns to the most powerful triple clucks. Hand tuned. Hunter Grounds stage call of choice. Award winning goose call with with a top notch, quick reed response Hunter Grounds stage call of choice Super Mag profile with a lengthened, more open insert Innovative drop gut system with a shaved reed Helps hunters go from the deepest guttural laydowns to powerful triple clucks Hand tuned