JG M4 Carbine S-System with Metal RIS "New Version" 420+ FPS!

"NEW Shipment chrono'd at 421 FPS with .20g bbs" WOW!!! This new model has a matte finish adjustable stock- very nice. -JG M4A1 M4 S-System Airsoft AEG (Airsoft Electric Gun) Rifle with Metal RIS Kit. This M4 really has an impressive feel and look. Feels solid in your hands. The Metal RIS Kit gives this model a very realistic appearance. For the price, "This might be the Best Deal on the maket right now". An impressive accurate Hard Shooting (420+ FPS) AEG with a M120 Spring makes this a must buy. - Velocity: Shoots a hard 420+ fps (0.2 g BB) - M120 Spring - Hi-Cap Mag: 400 Rounds - Adjustable Hop Up - Metal Gear Box! - Full Metal Rail System. Feels really nice. - 8.4V 1100mAH Battery and Small Wall Charger included - Made in China