Mad Grand Slam 4 Pack Diaphragm Turkey Calls

(Orange) Eastern- 3-1/2 reed design w/single split cut replicates those hard cutting & yelping hens from the East & Midwest. (Green) Osceola- 2-1/2 reed design w/single split cut replicates the aggressive Osceola hen on the lighter side produces most of the Osceola hen vocabulary. (Lime Green) Rio Grande-Hand- 2-1/2 reed design w/square cut & split combination creates the high-pitched vocals of those Rio Grande hens. (Purple) Merriam's- 2-1/2 reed call w/inverted "V" cut w/tongue removed creates the high-pitched rasp of a Merriam's hen.