Currently the AKM has a dexterity value of 2.0, even though it's weight and length is roughly identical to the M4 carbine (dexterity value of 2.9). Another good comparison is that the AKM weighs less and is shorter than the Mosin yet has a lower dexterity value than the Mosin.

AKM also appears to have very low dispersion - almost on par with SKS (0.008 vs 0.004)

Is the dexterity value a developer oversight or intentional? Currently the AKM is suffering from huge dexterity-related "lagging", whereas other weapons tend to have dexterity values which correlate well to weight and length (see attached image for comparisons)