The 4-Play is the first turkey call to employ a forward mounted wheel allowing use of 4 striking rails!!! This extremely versatile call can more than double the amount of different calls available to the hunter on a standard box call!! The 4-Play's forward mounted wheel allows the lid to be positioned on either side of the box call. The versatility of the 4-Play turkey call doesn't stop with it's use of 4 sound rails. With the lid being mounted on a wheel, it is able to be moved forward and back, enabling it to hit each sound rail in multiple locations. This results in an almost unlimited range of tones