King Arms 9mm Bearing Gearbox Ver.2 with MP5 Selector Plate Bearing Mecha Box Shell Flip-up Rear Sight (Die-Cast) Nylon

Flip-up Rear Sight (Die-Cast)  Nylon Fiber Grip

AK Cover with Tactical Rail Rear Sight for AEK Series AEG

Auto Firing Rate : 750 ~ 850 Rounds per Minute

4V 1200mAh Fit Battery Pack Other Custom Pack Barrel Thread Type Counter-Clockwise Barrel Thread Diameter 14mm Magazine Capacity 130 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 400 FPS Package Includes RS Chinese Type 97B Airsoft Electric Rifle

3 Series Airsoft Gas Blow Back Pistol  As always

King Arms 9mm Bearing Gearbox Ver.2 with MP5 Selector Plate Bearing Mecha Box Shell Flip-up Rear Sight (Die-Cast) NylonEssential part for upgrading your Airsoft Electric Gun AEG To build a tight & durable gearbox 9mm Bearing Enhanced Gearbox Coated Copper Conductor Selector Plate for lower resistance Anti Heat & Anti Wearing Construction Suitable for AEG brand: Tokyo Marui As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed SKU KA GB 19 Item Weight (gram) 410 Major Color Silver Built Material Zinc Alloy