H.S. Strut(R) Raspy Old Hen Glass Pan Call - The compact size of this call makes it convent to carry and is big on sound. The lightweight and compact slate call uses Ring Zone technology to product awesome seductive purrs and yelps. The call comes with a carbon striker and a Raspy Old Hen mouth call. Slate call surfaceCarbon strikerDerringer diaphragm callRing Zone pan