How do you promote in rank when you join the marines?

Answer 1

promotionms is based on how good you shoot how you pft scores are and if your co's or you rnco's like you

Answer 2

To promote in rank in the U.S. Marines, you typically need to meet time-in-service and time-in-grade requirements, demonstrate proficiency in your job, and pass promotion exams. Additionally, factors like physical fitness, leadership skills, and conduct are taken into consideration. Doing well in these areas can improve your chances of being selected for promotion.