Spanish Firearms

[rickystl]

Hello all. Merry Christmas.
I'm mostly a novice when it comes to wood and wood types. So I thought I would ask this question to any of the Forum members who might happen to know while doing other research. My question:

Does anyone know what the most common type of wood would have been used to make Spanish/Portuguese firearms during the 18th and 19th Centuries ?

Thanks for any help.

Rick.