[KWo]

Yeah - but it happens a lot they do have weapons, but they run arround with a pistoll or knive on the map to run faster. Then - when they see an enemy they use bought primary weapons. Are You sure they don't shoot from any primary weapons?
Another thing - post Your listenserver.cfg, podbot.cfg, autoexec.cfg. Eventually remove here (as post) or change the passwords (if You have some) for the safety.