EM1

The EM1 Quantum is a directed-energy weapon that will appear in Call of Duty: Advanced Warfare.

Description
The EM1 Quantum uses battery-powered technology, essentially providing an infinite amount of ammunition. Depending on the use of the weapon, it can be overheated and can cause a depletion of the battery, rendering it unusable.

With an exclusive "Advanced Arsenal" pre-order bonus of Call of Duty: Advanced Warfare, the player will receive a special "Bullet-Brass" edition, with a brass tint given to it.