MDL on Modern Warfare 3 SS3

The FAD (Fusil Automático Doble) is a bullpup assault rifle that appears in Call of Duty: Modern Warfare 3 and Call of Duty: Ghosts.
Survival Mode :
The FAD is available in Survival Mode at level 32 and costs $3000.
The FAD is also used by heavy commando troops in later waves. It is a very strong weapon at close to mid range, but its high recoil leads to a loss of accuracy at range. The attachments for the FAD are the same for all assault rifles. It is quite effective due to the fact that it has a 40-round magazine and has higher overall ammo and more ammo can be picked up in later rounds. After wave 20, all heavy commandos are equipped with one and it is used by them for the remainder of the match, meaning that it can be used by the player without having to pay $750 for an ammo refill.