ZCI 18:1 CNC Airsoft Gear Set Brand Unbranded

ZCI 18:1 CNC Airsoft Gear Set

High-Performance CNC 18:1 gear set 

Specifications:

• Drive Ratio: 18:1
• Material: Steel
• Production: CNC Machining 
• Suitable Spring: M110-M150 
• Recommended for Ver. 2 & Ver. 3 Gearboxes only!