Primos Hunting Bombshell Push Pen Hen Game Calls. Accurate simple bulletproof This Game Call by Primos Hunting is the result of 3 years of prototyping test and tweaking in order to bring turkey hunters the best sounding most versatile simple to use call made. Simply push the rail on the Primos Hunting Bombshell Gun Mountable Call to automatically yelp tap the rail to cut and slowly press the rail to purr or whine. The Primos Hunting Bombshell Turkey Call is designed to be mounted to your shotgun so you can call with very little motion to bring that gobbler in close Who wouldn't want this? Specifications for Primos Hunting Bombshell Push Pen Hen Game Call: Manufacturer: Primos Hunting Species: Turkey Features of Primos Hunting Bombshell Push Pen Hen Game Call Automatically reproduce yelps cuts and purrs by simply tapping the rail Twist to tune from high pitch to raspy pitch Twist lock for quiet carry Pull cord allows you to operate when attached to your gun Package Contents: Primos Hunting Bombshell Push Pen Hen Game Call Primos Hunting PS209: Bombshell Push Pen Hen Game Calls