Thanks everyone for the replies! I believe I have answered all and supplied the information needed to begin. That said, I am closing the thread after finding a member here to complete my job!
Have and will provide prototype, need 40 duck call barrels milled out of supplied various hardwoods.
7"x2" tapered Duck call barrel with pre drilled through-hole, 4 raised, diamond checkered panels, and lanyard groove.
No finishing requirements but immediate turnaround required because of...