M4

The Benelli M4 shotgun, referred to as the M4, is a weapon featured in Call of Juarez: The Cartel.

Mechanics
The Benelli M4 shotgun is a semi-automatic shotgun. The M4 was the first gas-operated shotgun produced by Benelli. Its function is designed around the ARGO system (an acronym for auto regulating gas operated). The ARGO system is a short-stroke system made up of four parts (two steel gas pistons contained in two symmetrical shrouds).

Call of Juarez: The Cartel
The M4 is incorrectly shown as being pump-action, when in reality it is semi-automatic. The M4 holds 9 rounds, 6 in multiplayer, is very powerful, but has poor range. It appears during the middle part of the game, and along with the AS-12, end up replacing the M500 and R870 shotguns near the end of the game. It is unlocked by achieving level 14 in the Secret Agenda.

Users

 * Mendoza Cartel members