Proxie Models have added two new 15mm plastic releases.
From their announcement:
I have been tinkering in the lab and have a few more sprues available. First off is the 15mm Stalker tank destroyer. Able to kill most vehicles with a single shot, the Stalker was plagued by a slow reload rate and limited ammo storage. It comes in a 3 pack and includes optional urban barrels.
Second is the gothic building sprue. A small building when built alone but able to be combined into larger structures with 2 sets. Suitable for 15mm and smaller scales. It is made of thin styrene and can be easily damaged to make ruins.
I am posting reports on my progress with homemade plastic injection. Follow the effort and learn how to make your own plastic molds at http://proxiemodels.blogspot.com/