As the Raf website states:

You can call the RAF careers information line at anytime between 7am to 11pm, 7 days a week.

0845 605 5555

Hi there,

read that book some time ago. Some good stuff in there, don't remember it saying that about body types though.

I shouldn't imagine that is the case because paras initial run times are lower (9.18 - 9.40) than marines (10.30) which wouldn't favour a heavier build. Don't think there's much ...