Coming soon to Blu-Ray from Arrow in the US.
https://m.facebook.com/ArrowVideo/photos/a.157131957654140.32409.124795987554404/1262152993818692/?type=3&theater
Lionsgate has the second film coming out too in case you want to know along with other Vestron films.
http://www.thescreamcast.com/2016/08/02/more-vestron-titles-coming-waxwork-12-chud-2-return-of-the-living-dead-3-rumored/
Really excited about this. Wondering which cut of the movie we'll get. The original Anchor Bay DVD was the extended tv cut.
shareDisc A has the full 1hr37m cut that I believe is the same as the Anchor Bay version you mentioned, while Disc B has the 'Theatrikal Cut' as it's spelt on my review copy. For some reason, Disc B is region locked to B but I assume this is an administration error as opposed to it indicating the final release.
shareThat has to be, as Arrow indicated that they cannot release it in the UK because they couldn't get the UK rights.
This might be something to research with other reviewers to see if this is just an error with the disc you received, or an issue with all of the C.H.U.D. releases.