'Captured with a GoPro Hero 5' 

Tags: training , Escape , Water , kit , fail , dark , soldier , crash , pilot , helicopter , waves , military , underwater , Navy , Royal , marine , Sink , Dunker , swim test , culdrose , yeovilton , rnas

SEE ALSO: prot , street food , flacher bauch , bauch beine po workout , kareena kapoor songs , philippines food , celebrity news , kyra pro dance workout , hyd , katie moves taipei