Suitable for Version 2 and 3 Gearboxes.
High Speed Type would increase rate of fire, best use with higher voltage battery make them suitable for high torque spring.
Helical Gear Set 100:200 Ratio .
Helical Gear Set for Increased Durability, Efficiency, and Reliability.
Package included bevel, spur, and sector gear.
Steel Airsoft Gears is stronger and lasts longer than standard AEG gears .
Item Weight with box (gram) :102
Drive Ratio: 100:200
Suitable Spring: M125-M180
Recommend Battery Voltage: 10.8V or Above