Nihilist

This will give you unlimited missile weapons for
the price of 1 each:
       
First buy a ship with 2 missile bays. Then choose a missile you
want, and buy it (note you must only have 1 of the missiles in
your holding for this to work) Select the missile by pressing
BOTH mouse buttons at the same time, as if you were loading 2 of
your missile bays at the same exact time. If you do this right,
you will have 2 missles of the same on your ship, and still one
in your holding, reading x0. After you go in the first Karral
with this, you don’t have to have them both loaded for it to
work. So, on the x0 missles you dont have to press it at the
same time any longer.
Repeat with other missiles you want.