- Semi & Fully Automatic Shooting Mode 
- Metal Lower & Cerakote Coatings Upper Receiver
- 180mm Metal Picatinny Rail System Handguard 
- 355mm Metal Outer Barrel With 45mm Flash Hider (14mm CCW) 
- Fixed Metal Front Sight and Flip-up Rear Sight 
- Polymer Pistol Grip 
- Polymer 6 Position Extendable Buttstock With Metal Stock Pipe 
- 35Rounds Loading capacity Gas Metal Magazine 
- Full length: 777 mm / 854 mm (maximum stock extension)

Tokyo Marui M4A1 MWS GBB (ZET System) with Cerakote Coating