The Taker Airsoft YouTube Channel checks out the KSC M93R Ⅱ SYSTEM7 HW Gas Blowback Pistol in this video review. This uses the System 7 GBB System with enhanced Magazine, loading muzzle and outer Barrel Assembly Design. The slide and outer barrel are made of Polymer whilst the lower frame is metal. It has 3-round burst, semi-and full auto firing modes and comes with a 32 round magazines and has as sling hook for a pistol sling.
Mach Sakai reviews the KSC Beretta M93RII-HW Gas Blowback Pistol. Produced for the Japanese domestic market, this has the System 7 engine and produces a hard kick recoil. Magazine has a capacity of 32 rounds. As for the fire modes, it can do semi, full-auto, and 3-round burst. Mach Sakai tests it for accuracy and operation.