Run by a former Royal Marine Commando, OP4 offers professional training benefits to the Military, Home Office and the Corporate Sectors in the form of Creative and Innovative Team Building and Bonding Events. We now also offer a number of Special Bespoke Experiences for the people that are looking for that next Adrenaline Rush, Thrill, or Military Style Experiences, usually experienced on the Front Line! Using Napoleonic fortresses, training villages and second world war bunkers, coupled with amazing battlefield special effects and exact replica firearms, we will make sure your event will never be forgotten. Whether you are a corporate business looking for a team building exercise, or an adrenaline junkie looking for an action-packed weekend, our Commando trained instructors have real-life combat experience, helping you bridge the gap between fiction and reality.…No-One Gets Left Behind!