A shortened variant of the M16A2 rifle, the M4 carbine provides the individual soldier operating in close quarters the capability to engage targets at extended range with accurate, lethal fire.

Following the adoption of the M17/M18 pistols, the XM7 carbine and the XM250 light ... Squad Weapon program to replace the M4 ...

It works with the M4 Carbine, the M249 machine gun, and the H&K and M16A2 rifles. It is suitable for use in most weapons with a 1-in-7 barrel twist. The M855A1 has a copper-jacketed steel core ...

Call of Duty: Mobile has a vast arsenal of guns, but few are as popular as the M4 assault rifle. Endlessly customizable, the US-made M4 is a highly capable AR, suitable for short, medium ...