Assuming it is the ‘robots’ droplist. You are prob right. I’ll check. Right, copbots drop [robots 4][copbot 1]. No idea if higher or lower is better.
Copbot:
["baton", 8],
["tazer", 3],
["kevlar_plate", 10],
["ceramic_armor", 15],
["tonfa", 10],
["shocktonfa_off", 5],
["alloy_plate", 10]
Robots
["processor", 15],
["RAM", 22],
["power_supply", 16],
["amplifier", 8],
["solar_cell", 5],
["transponder", 5],
["receiver", 10],
["antenna", 18],
["steel_chunk", 30],
["spring", 50],
["steel_lump", 30],
["kevlar_plate", 10],
["ceramic_armor", 15],
["motor", 2],
["battery", 50],
["plut_cell", 10]