Primos The Revival Turkey Box Call - The Primos Revival is a long box that can be run loud or soft for prospecting or finishing a bird that last little bit. Loud high pitch long yelps and cuts for prospecting and locating birds is easy with the long paddle and trough. Also, use to finish off a bird with soft yelps or purrs. Long Box With Lots Of Volume When Needed Long Yelps From Sharp Highs To Raspy Lows Great Cuts