From Knight & Hale
-- Volume has always been one of the problems of traditional grunt calls, but with the addition of the new Knight & Hale Blasting Chamber, the new Rack Blaster provides that extra boost of volume to reach distant bucks.
In addition, this inhale/exhale call produces all deer sounds - not just angry buck grunts - with volume and realism. The Blasting Chamber mouthpiece chambers and focuses the sound for consistent air at a higher velocity, creating more volume at the business end.
Being an inhale/exhale call, even the hyperventilating tending grunt sound can be achieved, and higher pitched lusty doe bleats and lost contact bleats are made by simply inhaling into the call.
The semi-flexible construction material and ergonomic shape fits comfortably in the hand and allow for a multitude of sound manipulations and inflections.
For more information, visit www.knightandhale.com.

Print Article