These are the OUDF from Ground Zero Games. They are supposed to represent the Australian, New Zealand contingent in the GZG universe I believe. These are from a couple of different packs that GZG offer. I have the standard infantry pack(8 guys with 1 "leader" and 2 support weapons). Also have some of the kneeling and prone pack, which just come with 8 infantry, no prone and kneeling. And finally, I have some of the "bush hat" and "bare head" troops which are basically the same thing with a head swap.