Movies about: child uses a gun

Blood Diamond
Blood Diamond
Tropic Thunder
Tropic Thunder
Red Dawn
Red Dawn
The Hangover
The Hangover
Machine Gun Preacher
Machine Gun Preacher
Safe
Safe
Kick-Ass
Kick-Ass
Zombieland
Zombieland
Orphan
Orphan
Léon: The Professional
Léon: The Professional
City of God
City of God