This is a remarkable design feature unique to the EPM as it allows the end user to pick up any EPM magazine and immediately know if the magazine is filled to capacity and ready to go
5) The trigger guard is enlarged
A Plus Airsoft SLR Licensed Receiver for VFC M4 GBB Rifle
Also Fit for Tokyo Marui MP5A5 Next Generation AEG Electric Rifle Airsoft Guns
Tokyo Marui HI Capa 5.1 GBB Airsoft (R-Series) Net-Weight-(g)_3382.0 This is a remarkable designThis Tokyo Marui HI Capa 5. 1 GBB Airsoft Pistol (R Series) Airsoft is made entirely of polymer, with a polymer slide, engraved "OPS M. R. P CAL. 45" marking on the slide, polymer frame, polymer non slip texture grip, polymer magwell, polymer trigger, metal magazine releases, metal safety, metal grip safety, metal hammer, metal slide catch, polymer outer barrel, polymer white dot front sight & polymer adjustable rear sight, and a metal 31 round