Did the host hit the lock button? You can't change loadouts until you do.
Darn, I never really thought to try that. Thanks.
I guess I must have misunderstood what the purpose of the lock button was.
With that in mind, what does it do exactly?
I was under the impression that it "locked" things so players couldn't change anything right before starting the mission which is why I didn't try changing the loadout after clicking it.