The Marine Corps has a standard of six pull-UPS. This is in addition to the two that are required for the Physical Fitness Test (PFT).
It is important to note that the standard is the minimum requirement, and that Marines are typically able to do more than six pull-UPS. For example, some Marines are able to do more than 10 pull-UPS.
The pull-up is a fundamental military exercise that has been used for centuries to improve strength, endurance, and muscular fitness. It is a great exercise for improving overall fitness and can be done using a variety of methods and equipment.
Overall, the Marine Corps requires that Marines be able to do a minimum of six pull-UPS. This is a standard that is typically met by Marines, but some are able to do more than this.