First shown during the 3rd Tokyo Marui Festival Press Event, here is a video of the new Tokyo Marui SGR-12 AES or the Re-Generated Shotgun 12GA. For Marui AA-12 AES owners, they should take note that the magazines of the AA-12 AES can work with the SGR-12 as well as have compatible internals. The video also takes us to the production facility where their engineers go over with delicate care and pride over their original creation.