What is it?
The fact you want to get fit to become a Royal Marines Commando Officer says a lot about you. It says a lot about your character. The level of physical exertion required to earn the coveted green beret is more than most people can take.
The Royal Marines Officer Selection Course (RM OSC) is a two-and-a-half-day course at Commando Training Centre Royal Marines (CTCRM), Lympstone, accommodated within the Officer’s Mess. Your AFCO will arrange for you to attend the course.
Your one-way train ticket will also be purchased for you. Your time here will push you to your absolute limit, both physically and mentally, clearly showing if you have what it takes to lead a team of highly trained Commandos.