KWA AEG KM4 SR7 FDE

As with all KWA AEGs, the KM4 SR7 is Li-Po ready, thanks to super-rugged heat-treated precision gears, high-torque motor, 9mm steel bearings, and a reinforced, radiused gearbox. Also available in black. Comes with one 120 round K120 magazine NOTE: Battery, Charger, Optics and accessories not included. Additional Features: Removable rear sight FDE crane stock, pistol grip, and free float Picatinny quad rail 6 position adjustable crane stock with large battery compartment Adjustable front and rear sight Semi and Full Auto Adjustable Hop-Up FPS : 340-360