M4A1

The M4A1 is a carbine, invented by the United States in May of 1991. It sees extensive military and police use still to this day, hence why it can be found most commonly in military bases around the Blacklands map. It can take a wide variety of attatchments, including all the sigts (such as the ACOG or the Reflex sight), a laser or a flashlight, and even 100 Round double-drum magazines. It actually shares the STANDAG magazines with the SCAR-L.