The M16 is a series of assault rifles that are produced in the United States of America.
Ingame there are several varients of the M16 rifle.
M16A3 EditIngame the M16A3 is shown being used by some American Assult class troops, but is not nearly as common as the M16A4. The M16A3 has the same stats as the M16A4 other than the fact that it can't fire in burst mode, instead being semi and fully automatic with a 900 RPM rate of fire. The M16A3 also differs from the M16A4 in having slightly higher recoil, in how it looks, being fitted with a different forearm, along with the fact that the M16A3 mounts certain optics ontop of the carry handle instead of removing it and the fact that it features a more greyish color scheme, compared to the M16A4 which is more black colored. The M16A4 is a reliable firearm ingame, and is fairlyusefull for CQC opperations.