The Rocky Mountain Hunting Calls NSU Diaphragm Elk Call 3-Pack is a collaboration with Rocky Jacobsen, delivering 3 calls for every hunting scenario. This call pack includes the Monarch for people with a medium palate-plate profile, the Moon Phase for those with a flat palate-plate profile, and the Warrior for those with a medium-low palate-plate profile. The calls all use a recessed latex and palate plate, ensuring your tongue stays in the correct position. This makes it easy for beginners to use, while the lifelike sound generated makes it ideal for all elk hunters. These diaphragm calls can be placed further forward in your mouth, helping those with a sensitive gag reflex. The single-latex designs are perfect for mimicking everything from cow, calf, and young bull vocalizations to herd-bull bugles. Made in collaboration with Rocky Jacobsen Pack of 3 calls: Monarch, Moon Phase, and Warrior Recessed latex and palate plate keeps your tongue in position Perfect for beginners, yet with the lifelike sound experts demand Can be placed forward in your mouth, preventing gag reflex Single-latex design mimics all elk vocalizations Each call is a different profile to fit different palate plates