Sorry guys, I just received a reply from the the rule guys at FFG. The Nikita's weapons are artillery weapons and so you must spend an action to reload them before they can be fired again. I think with this clarification to Nikita is now over priced. For 4 points less the Lothar has a better main weapon, and gets a secondary antipersonnel/AA weapon. The airlift ability is of questionable usefulness, and the assault only goes so far.
Someone please tell me I'm wrong about this…