From the update:
We're starting to offer miniatures for sale and pre-order now from the DeepWars site at AntiMatter-Games. Orders come with a nice discount of around 20% off the retail price. Pre-order miniatures will ship as they are cast, with most planned for mid-August. A few are ready to go and in stock now, including the Fortune Hunter Armored Dive Trooper shown here, available for $6.99 USD.
There are also still package deals for the complete sets and rulebooks that around a 30% discount, found on the right side of the web page. Those package deals ship in November.