Bugling Bull Who"s "YRR" Daddy Cow / Calf Call gives you excellent cow and calf tone to lure in the big bulls! The Who"s "YRR" Daddy Signature Series call gives you better cow and calf tone, thanks to the wooden barrel and open reed call. It produces the standard mews and chirps of cows and calves, but with the press of a button, you can change the pitch to really drive those big bull elk crazy. This is a versatile Cow / Calf Call that really makes the bulls come running! It"s one that you"ll want in your arsenal! Call in the big boys when you order yours now! Bugling Bull Who"s "YRR" Daddy Signature Series Elk Call