The Primos Old Crow Mouth Call has been designed to replicate the exact volume, pitch and cadence of crows. Whether you’re trying to call up a bunch of murderous crows or locate a turkey, the Old Crow does it best. By getting the crows stirred up you can pull a gobble out of a weary tom. For a call that’s easy-to-blow, use the Old Crow. The Old Crow barrel is crafted from a single piece of laminated hardwood.