King Arms 7mm Ver.2 Bearing Gear Box with MP5 Selector Plate Rail System 04mm diameter Super Lucid Chromium

04mm diameter  Super Lucid Chromium Plating  Built for extra power and precision shooting  Choose this barrel to suit your AEG model  For custom upgrade user

240mm Rail System Handguard (Full Licensed by Daniel Defense)

- ANTI-SCRATCH

4V 1200mAh Fit Battery Pack Large (Nickel) Barrel Thread Type No Thread Barrel Thread Diameter 14mm Magazine Capacity 160 Bullet Type 6mm BB Power (Muzzle Velocity) 340 FPS Manufacturer G&P

King Arms 7mm Ver.2 Bearing Gear Box with MP5 Selector Plate Rail System 04mm diameter Super Lucid ChromiumEssential part for upgrading your Airsoft Electric Gun AEG To build a tight & durable gearbox 7mm 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 06 Item Weight (gram) 265g Major Color Silver Built Material Zinc Alloy