What You Need: A motivated buddy Boots and utes (or boots and any pants, like jeans) A pull-up bar Two 30-lb ammo cans (or 30-lb dumbbells) A stopwatch What You’ll Do: Warm Up Start out with a quarter-mile jog then two minutes of easy jumping jacks Mix in high knees and arm circles on the jog The Circuit Alternate with your partner, completing 10 total … Continue reading The Ultimate Marine Corps Combat Fitness Buddy Workout