So I was tearing my hair out trying to debug a PD weapon that submunitions.
A non-subing weapon that has a range greater than 32,767 seems to fire normally.
However, if a weapon has subs, and the total range of all subs combined is greater than 32,767, then the weapon will not fire at all.
Caveats:
- I'm assuming the threshold is 32,767 - I didn't test it exclusively, but values under 30,000 worked fine.
- Not sure if this only applies to all weapons or only PD weapons.