BIG RED (1:1 Predator Biohelmet) from Batman: Dead End.
This is a replica of the Predator Biohelmet used in the short film, Batman: Dead End. Watch the video, check out these links. A lot of story behind this item. Cast from the original.
Batman: Dead End (2003) - IMDb
Batman Dead End HD (720p) - YouTube
Batman Dead End : The Best Batman/Predator Movie Not Made By Hollywood | ScrewAttack.com
Casey Mccabe made this one years ago. He has only become more skilled since then. Honest person, quality work, highly recommended.