After two years of silence from Omega-K it looks like they got back their BTR-152 and ZiS-157 moulds as well as ZV Ural 375D. Also have seen new boxes for Omega-K Ural 4320 and more ZiL trucks promised to be ready soon.
Sincerely, Alexey.
http://www.acemodel.com.ua (Europe)
http://acemodel.tripod.com (America)