Suspicious Behavior
You should NOT kill carelessly and without reasonable or valid evidence or justification. You ARE considered to be careful and reasonable by identifying a number of suspicious acts below that would logically indicate they are a traitor:
Being equipped with any traitor-only weapon.
Well your post is awful
It's entirely possible, but it is noticeably more work to build and maintain such a system.I wonder if it's possible to make the m4a1s have a variable cost based on map. Certain maps like rooftops/chess/island17, it is quite OP and should probably be higher in cost. If that isn't possible, maybe make a lower limit for the amount you can buy like 2 per round.