M4A1

M4A1

M4A1

Unlocked at	Rank 4
Rounds	30 (45 with Extended Mags)
Fire Type	Automatic
Damage	30 - 20
RPM	800

Not to be confused with the M4 Carbine, a similar weapon from Call of Duty 4: Modern Warfare.

The M4A1 is an Assault Rifle featured in Call of Duty: Modern Warfare 2. It is also confirmed to appear in Call of Duty: Modern Warfare 3.

1 Modern Warfare 2

[edit] Modern Warfare 2

The M4A1 is an extremely well-rounded Assault Rifle which is most effective at medium range, it is unlocked at level 1, and therefore is one of the more popular guns in the online world. This weapon can be found in both single player, multiplayer, and Special Ops.

[edit] Primary Attributes

[edit] Attachments

Attachment	How To Unlock
Grenade Launcher	10 kills with the weapon
Red Dot Sight	25 kills with the weapon
Silencer	75 kills with the weapon
ACOG Scope	150 kills with the weapon
FMJ	300 kills with the weapon
Shotgun	20 kills with the Grenade Launcher
Holographic Sight	60 kills while looking through the Red Dot Sight
Heartbeat Sensor	15 kills with the Silencer
Thermal	20 kills while looking through the ACOG Scope
Extended Mags	40 bullet penetration kills with FMJ