I have had an AK74 and a bag full of ammunition for several days, but cannot seem to find a magazine for the weapon.
I would not be surprised to find out that the item IS spawning but just extremely rarely, which is strange for what i would assume should be a relatively common weapon.
I have primarily been traveling between barracks locations and the military tent area west of Myshkino.
It seems to me that finding guns is more likely (or at least as likely) than finding magazines. Which seems wrong.