weaponmaster

Etymology
From.

Noun

 * 1) An official in charge of all the weaponry belonging to an organization or household.
 * 2) An expert in the use of a class of weapons, especially one who teaches their use.
 * 1) An expert in the use of a class of weapons, especially one who teaches their use.
 * 1) An expert in the use of a class of weapons, especially one who teaches their use.
 * 1) An expert in the use of a class of weapons, especially one who teaches their use.
 * 1) An expert in the use of a class of weapons, especially one who teaches their use.
 * 1) An expert in the use of a class of weapons, especially one who teaches their use.