The odds are in your favor when your calling sounds good. Improve sounds you get out of your calls with the custom striker 2 pack. The kee-kee striker specializes in reproducing the kee-kee run. With its tapered tip for producing high-pitched hen sounds, it is a Great all-around striker. The cutting' striker specializes in breaking into the sharp notes required to sound like a hen cutting. This, due to its mushroom shaped tip, allows the cutting' striker to be very forgiving allowing for fewer mistakes.