First one that quickly comes to mind is that you have two
; missing, from the two closing brackets at the end...
class Crate: TargetGrenade
{
model="\1stob\1stob";
armor=99999;
scope=2;
displayName="My First Object";
};
};
EDIT:
Second is that you really should call the class something else than just
Crate...
Tag it with an acronym, like
JSNO_Crate (just made that up from JasonO
)..