Knight & Hale KH1020 Rack Blaster Deer Grunt Call

Knight & Hale Rack Blaster Deer Grunt Call w/Blast Chamber & DVD - According to Knight & Hale Game Calls, volume has always been one of the problems of traditional deer grunt calls. With the Knight & Hale Blasting Chamber, however, the Rack Blaster provides that extra boost of volume necessary for a hunter to reach the distant bucks.