Opportunity for you all to do some macho boasting. What is the largest number of kills you have achieved in one go?
For example, yesterday I took out two guys riding in the same car with my MG. Not that hard.
I also got to a vehicle Simeon wanted and planted a sticky bomb. I did this because I was on a server with about six players working together, one playing in passive in a car on his own, acting as a spotter for the others. Sneaky! Not seen this tactic before. I had hoped they would be lured by the wanted vehicle. And they were. I had driven well away and was watching on the map. Once the car started moving and passed by another player, BOOM! Two very satisfying kills. The risk here is that you take out a PV and get charged for it, but this did not happen. Biggest surprise was that they did not come and hunt me down.
I'm sure you have done better, so tell us about it.
I only need two more level ups before I get the grenade launcher which should allow me to get better results.