Snipers: World's Deadliest

Examine how centuries of technological innovation have resulted in the creation of rifles that can kill from 2000 yards. The history of bullets, guns, sights, mechanisms, camouflage and tactics are all unravelled as Weaponology: Sniper Rifles gets locked and loaded.

In Top Sniper, each year the Sniper School at Ft. Benning, Georgia, holds a competition designed to bring the world's elite sniper teams together and give them the most realistic training available. From intense urban firefights with grenades and machine gun fire, to night helicopter insertions, the line between competition and combat begins to blur.

With the accuracy and stopping power to take out small targets a mile away, witness how the military sniper can put demands on the weapon that will achieve amazing results in Ultimate Weapons: Sniper Rifles.

Track an elite team of forensic experts race the clock to uncover the identity of an elusive and deadly serial sniper as he terrorises the Washington D.C. and its suburbs in The Beltway Sniper. Follow lead investigator Barney Forsythe as he tracks down two snipers in Anatomy of a Takedown: The Washington Sniper.

Facing challenges and missions that their predecessors could never have imagined, a modern sniper is highly trained, infinitely adaptable and frighteningly lethal. Modern Sniper looks at how the role of the sniper, their tactics and technology are changing to effectively combat everything from insurgents to smugglers and tribal warlords.