Primos Hunting Little Big ROAR Game Calls. This Game Call by Primos Hunting features a hardwood barrel and the resonating end is made from soft rubber that you can squeeze to manipulate the sound. The Primos Hunting Wooden Barrel Little Big Roar Call reproduces aggressive buck grunts that you will most commonly hear during peak times of the rut. The Primos Hunting Little Big Roar Deer Call is the deer hunter's answer during peak times. Specifications for Primos Hunting Little Big ROAR Game Call: Manufacturer: Primos Hunting Fabric/Material: Hardwood Species: Deer Features of Primos Hunting Little Big ROAR Game Call Perfect for mule deer and blacktail grunts and estrus bleats Package Contents: Primos Hunting Little Big ROAR Game Call Lanyard Primos Hunting 751: Little Big ROAR Game Calls