The Raw Bones Spec Call (RBS) has been a long time coming. This call has been in the design stage for a few years. The RBS has been field tested all over United States, Canada and has spent some tundra time in Russia. In the South a “Raw Bones” is a natural born bad ass. The RBS makes all the sounds of the white front goose covering it's full spectrum of growls, yodels, ground feeds, and murmurs. This call has that certain rasp only a Raw Bones Spec makes. The tone board (guts) in this call are not molded but actually machined. All of these aspects make this call a deadly weapon to add to your arsenal.