Latest review from Hyperdouraku covers the Bolt Airsoft SR16 URX3.1 which comes with the Bolt Recoil Shock System, or the electric blowback and recoil system that comes with their complete line of AEGs. Yas wonders if this technology is in conflict with some of Tokyo Marui's patents given that they released and patented the first electric blowback and recoil technology though it seems that it doesn't having acquired its own patent for the BRSS in Japan in 2012. It also has a licensed from Knight's Armament Company to use the markings.

Read the full review here and below is the video overview: