Being careful not to appear be as big a knob as those responsible for this travesty, the logo is not just the roundel. It is the whole device of the roundel colocated with the the words "Royal Air Force", the font style of the letters, and the positioning, and the rakish angles of the "Y" and the "A".
If you remember, this is the sort of thing that BP paid some marketing bottom dwellers a couple of million quid for a few years back, when they offset the point of the BP shield 12 nanometres from bottom dead centre. and nobody could spot the difference. If you couldn't see how it enhanced the "branding", you were just some oikish thicko.
I'm just guessing that the local recipients for the RAF's ordnance delivery service in 'stan and 'aq are probably not that bothered about 'branding' or product identification - bombs is bombs.