Jonathan Ferguson, a weapons expert and Keeper of Firearms & Artillery at the Royal Armouries, breaks down the weaponry from the Left 4 Dead franchise, including the Auto Shotgun, Uzi, and Sniper Rifle from the original Left 4 Dead, and the M60, SCAR, and MP5 from Left 4 Dead 2. Jonathan Ferguson, a weapons expert and Keeper of Firearms & Artillery at the Royal Armouries, breaks down the weaponry from the Left 4 Dead franchise, including the Auto Shotgun, Uzi, and Sniper Rifle from the original Left 4 Dead, and the M60, SCAR, and MP5 from Left 4 Dead 2.