British Royal Marines Commandos train US Marines to survive in freezing water.
20:27
British Royal Marines Commandos training with US Marines - Operation Red Dagger
33:43
WATCH: King Charles Visits Royal Marines Training Centre in Devon
7:13
Gordon Ramsay Trains With The British Royal Marines | Gordon Ramsay
12:02
48 Hours Deployed With The Royal Marines | ACCESS
24:59
US Soldier vs UK Soldier WHO'S FITTER?!
8:32
Norway: The Royal Marines' Rite of Passage | ACCESS
10:26
Exclusive access: Royal Marines sniper trainees enter skills phase | Part two
46:08