WELL M4 RIS (R18M) Metal AEG Rifle

WELL M4 RIS (R18M) Metal AEG Rifle High Performance Assembled Electric Powered Airsoft AEG Rifle Fully/Semi Automatic Shooting Mode Metal Upper & Lower Receiver Metal 180mm Handguard Metal 260mm Outer Barrel With 45mm Flash Hider Metal Carry Handle With Rear Sight Metal Fixed Front Sight Polymer Pistol Grip Metal 5 Position Stock Pipe With Polymer Stock Metal 300 Rounds Loading Capacity Magazine Stock store up to 8.4V Batteries (Mini Plug) at your choice ( Battery not included ) Opening the bolt cover to adjust HOP UP Sling mount can be installed with any single, 2- or 3- point tactical sling