Those still at the Guild Hall- Drakkon takes a brief moment out of his argument to take a call on the communications system. He later gets word to you tha, whilst he was expecting the Commissar, it was in fact an Imperial General that dcontatced him, asking for a meeting. It will happen this afternoon.
Ok, Vormax is VERY hostile to Drakkon, but although he is no genous he is no fool either, and won't pre-empt an Imperial invasion by making an ass of himself now with the weapons.
Vormax is a 'hyper-patriot'; someone who thinks he is more loyal to Lanzar than the ruling administration of Drakkon. Drakkon didn't seem to rate his hutning skills that much either, an indiciation that the spirit of Lanzar is petering out in favour of politics.
So, you will need to convince Vormax to hand them back to the person he hates the most...