Accepting that it's off centreline on this Thread but is this sort of detail really helpful?
RAF jets fired four missiles at Islamic State (IS) vehicles in Iraq overnight, the Ministry of Defence (MoD) has said.
It said two Tornados had fired Brimstone missiles at an armed pick-up truck and a transport vehicle west of the Iraqi capital Baghdad, adding that the strikes had been "successful".
"At the scene they were able to identify Isil activity and two vehicles, one of which was an armed pick-up truck," it said.
"Four Brimstone missiles were used to conduct a precision attack on the vehicles. Initial analysis indicates that the strikes were successful."
BBC News - Islamic State vehicles targeted by RAF Tornados
Leaving aside doing the IS Int wallahs work for them do the people on the Clapham omnibus need to know the kill ratios? At least they haven't trotted out the rate book value of each round; yet.