Adjustable, Lockable, and mountable. The BombshellA(R) is a variety of calls in one, that brings the game right in. With the ability to be adjusted for multiple pitches, Locked for quiet as you move through the trails, and designed to be mounted to your shotgun, you can call when you want, and with very little effort. Yelping, cutting, purring or whining, this call is accurate, simple, and bulletproof, and brings those gobblers right up front. 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