A profile of the 9mm automatic pistol, a universally popular weapon used by armed police and counter-terrorist forces, and often seen in action films.

Ex-SAS leader Billy Billingham takes viewers on an immersive journey that looks at how police and enforcement teams are increasingly using military and SAS tactics to catch criminals.

Explores the official history of the Australian SAS, a special forces unit of the Australian Army, from it's inception to current involvement in fighting Islamic State.