Zink Thunder Ridge Rocker Turkey Call Slate Pot Call The Zink Thunder Ridge Rocker Slate Turkey Call is a traditional pot call design that pairs with modern technology to deliver unmatched sounds. The beautiful walnut put is topped with the highest quality slate available. The Maple topped Dymalux striker delivers realistic sounding yelps, clucks, and purrs. Features: - Built-in striker conditioning stone keeps users tuned in and sounding like the real thing - Hand-built and hand-tuned in the USA Specifications: - Type: Slate Pot Call - For: Turkey Call - Material: Walnut