Jonathan Ferguson, a weapons expert and Keeper of Firearms & Artillery at the Royal Armouries, breaks down more of the weaponry of DayZ, including a cursed FAMAS, a stripped-down AKM, and the iconic Sporter 22 rifle. Jonathan Ferguson, a weapons expert and Keeper of Firearms & Artillery at the Royal Armouries, breaks down more of the weaponry of DayZ, including a cursed FAMAS, a stripped-down AKM, and the iconic Sporter 22 rifle.