so it seems that any mods attached to an m249 disappear when it is mounted on your vehicle, including brass catchers. ah well, it was worth a try, perhaps in later versions.
but that’s not what this thread is about.
my question is, do SMG turrets(the ones you deploy from your inventory, not the m249s you mount on a vehicle) have an infinite ammo supply, or do you have to supply them with 9mm?