Millx made a nonchalant wave away action at Kirin's gun barrel pointing at her.
"Look, you know as well as I do good ones are in short supply. Some of these are so old I wouldn't be surprised to find maggots inside. Remember for that funny-sized gauge of yours I had to get some gearhead to crack a bunch open for their powder, recast the casings, and then refill them." The fixer evidently knew someone who knew how to make bullets, but that was her schtick.
She stuck her hand below one of the tables next to her, and for a moment Kirin had to decide whether Millx was going to pull a gun on him as well. But her fingers came back out with a small box, whose top she flipped open. Inside was one cartridge left, the correct gauge for Kirin's rebuilt rifle.
"That one in your chamber, fifty-fifty right whether it's a dud? Here, that's the last one. Add that fifty to yours, that'll make your next shot a hundred percent." She wasn't lying, there was nothing else in the box.
And that was the problem with bullets in the Ark, they were used as currency, handled and manhandled, scavenged just like everything else, degrading over time. The people who really needed them were the stalkers, for their sorties, but there was never enough to go around. Supply was short, and they were fortunate that they hadn't had to repel any threats recently, they probably didn't have the ammunition to hold them off. Kirin was pretty sure the bosses hoarded ammo like they did other resources. That was the benefit of giving allegiance to one, unlike Kirin who stood by himself and had no one to depend on to call in favours and have his back. It explained why Millx spoke so confidently even under Kirin's bluster; she enjoyed the protection of boss Marlotte and the comforts of being higher in the pecking order.
Perhaps the person to see was Marlotte herself, or maybe one of the other bosses. In the absence of the Elder, it wouldn't be suprising that plans were afoot. Would Kirin need to be part of them?
OOC:
Nice simple single success. So Millx is playing nice, with a freebie. Kirin can still tap her for other things if he wants, she's a fixer after all, and not just for goods and services only.