GBLS Dynamic Action System M4A1 EBB
07 Dec 2015
A video posted by Michael Choi on YouTube early this month shows a new AEG that seems to be like a PTW System that has Electric Blowback features. Called the GBLS Dynamic Action System Real Blowback M4 AEG, this one is made in Korea. Their website is not yet up and we have no information if this is already in production or if this video is more a prototype.