The True-Grit single reed is designed for marsh and open water hunting. It has a big bore for loud calling, as well as a lot of range through the tone scale. The True-Grit produces a solid feed chatter and low end hold for finishing ducks. Our custom made sound board allows the True-Grit™ caller to adjust their calling as needed. The Tru-Grit is a very user friendly single reed, it gives you the ultimate in versatility with the ease of a double reed.