Knight & Hale Long Spur Slate Turkey Pot Call Calling surface constructed using the finest handpicked slate available Produces smooth, seductive, mellow tones that will make any old gobbler lovesick from the very first note Versatile call delivers true hen break-over sounds: yelps, nasty purrs and deep, raspy cuts Extremely user-friendly, completely weatherproof and unbelievably natural-sounding Every call is custom-matched with a waterproof striker