“No two mercenaries have the exact same choice of primary weapons.
But why is it that Kira and Arty are an exception to this?
They both use either the BR-16, the Dreiss AR or the Stark AR.
EVERY merc has to have different primary weapon choices.
What do you think guys?”
I think I lost a few brain cells translating what you typed, I think you need to learn to English a little more(though I won’t hate you if a you decide not to, it’s just a nice-to-have), and I think you don’t understand that there was never a rule that no two mercs can’t have the same choice of primary weapons, or even secondary weapons. Just abilities and the katana.