A US Marine Corps boot camp, with its combination of strict discipline and exhaustive physical training, is considered the most rigorous of the armed forces recruit training. In fact, the Marines have harsher entry requirements than other US military branches. But that's just the half of it. Those successful in enlisting are required to adhere to the Corps' own unique traditions and set of rules—regulations that every Marine is expected to abide by. So, are you standing to attention?
Click through the following gallery and learn of some of the strict rules US Marines have to follow.