[That really just makes him angrier. Grayson has that reputation too, of putting people down when they made it clear they'd rather not go to prison, but that rationalization, that trying to make it sound like there was something okay with this made him want to put this guy in the ground himself.]

I don't give a shit what you did to them. You don't sell out your own guys, you son of a bitch. [He grabbed him by the collar and started dragging him back off into the street.]

Start walking. There's a shot if you're honest about what happened, you'll get off with some jail time and a chance to start over again. But try anything now, and I meant what I said about shooting you.