Johnny Depp in Public EnemiesEver wanted to know how to use a Thompson submachine gun (aka the Tommy Gun)? With expert tuition from Mr Johnny Depp? Well this very special behind the scenes featurette from Public Enemies - out now on DVD and Blu-ray - should be right up your street.

Find out more... Johnny Depp in Public EnemiesEver wanted to know how to use a Thompson submachine gun (aka the Tommy Gun)? With expert tuition from Mr Johnny Depp? Well this very special behind the scenes featurette from Public Enemies - out now on DVD and Blu-ray - should be right up your street.

Directed by Michael Mann and starring Depp and Christian Bale, Public Enemies is set during the great US crime wave of 1933-34 when the government's attempts to stop Depression-era criminal legends such as John Dillilnger, Baby Face Nelson and Pretty Boy Floyd transformed J. Edgar Hoover's FBI into the country's first federal police force.

The featurette, besides the useful shooter training, also gives a fascinating insight into Dillinger's getaway car of choice - the Ford V8 - and is filled with footage from the film including interview commentary from both Michael Mann and Depp.

Oh, and how do you use a Tommy Gun correctly? You hold it like a rifle rather than shooting aimlessly from the hip. Well, that's what Johnny Depp says anyway.

Public Enemies is out now on DVD and Blu-ray.