MARINES CHALLENGE - OWEN HARRISON PAYBACK TIME TO DAVE MCINTOSH

After Dave Mcintosh set the standard for a brutal Royal Marines-style training circuit, time for Owen Harrison to step up and try and beat Dave’s time. The two former Marines were putting themselves through the type of training they did in the military, for a feature in a forthcoming edition of Muscle & Fitness magazine, with a marines-style circuit that anyone can set up in a gym and challenge their friends, as a way of varying their training. Owen, Personal Trainer and one half of the Harrison Twins, dev