No, everything's being made for the DAZ3d figures. :-)

There really isn't a lot of realistic/contemporary stuff, and there isn't a lot of stuff for non-DAZ figures. As you've noticed, naked Vicky in a temple with a sword is the order of the day.

Your best bet may be to buy Wardrobe Wizard from PhilC.net. That will allow you to convert clothing made for one figure to another. DAZ has some modern combat gear that could be converted to Jessi with Wardrobe Wizard.