I believe it is possible, but all the people I know that got their driving licence in the Infantry,have been capable of driving a herd of sheep into pens from 100 meters. Apparentley this demonstrates their willingness to be cool calm and collected whilst behind the steering wheel. There is now a lot less road rage out on the roads, because of this policy.
Yes it is possible but if you want variety go as a driver in the Royal Engineers where you can get everything from a motorbike to a bloody great crane/Artic - and before anyone starts I do know what Im talking about 17 years with the Queen's Regt/PWRR and 5 years attached to the Royal Engineers! whatever you decide good luck.