Marine Corps Reference Publication (MCRP) 5-12C, Marine Corps Supplement to the. Department of Defense Dictionary of Military and Associated Terms, is an extension of. JP 1-02 and provides Marine Corps-specific terms and definitions.
The first workout starts with a modified tri-set for the chest, designed to pump your pecs and stretch the connective tissue that surrounds them, thereby allowing more room under your skin for the muscles to grow. The second chest blast is done by pairing pushups with very heavy sets of dumbbell bench presses.
Pushing the Wave. This Tai Chi exercise helps tone your arm muscles, while at the same time strengthens your knees. With your knees slightly bent and your feet apart, turn your body to your left as you shift your weight from your right foot to your left. Push your arms out in front of you with palms facing outward.