Matrix CNC Machined Steel Super High Speed Airsoft Gear Set (Ratio: 13:

Features
Strong steel equipments
Precision CNC machined construction
Heat dealt with for enhanced strength and sturdiness
Correctly well balanced sector equipment via milling on teeth side
SHS OEM equipments

Product: Steel
Gear Ratio: 13:1 Super High Speed (Recommended for springs M110 and under)
Compatibility: A Lot Of Basic Airsoft AEG Gearboxes (M4, AK, MP5, G36, P90, and Other Suitable Models)

Manufacturer: Matrix (OEM by SHS)
About MatrixEstablished in 2001 for Airsofters by Airsofters. Group Matrix flourish on the vision to much better the sport of Airsoft with inexpensive high quality Airsoft devices. With decades of experiences as Airsoft lovers ourselves, we live, sleep, and breathe Airsoft. Matrix uses a large selection of skirmish grade replicas from rifles to handguns, a wide array of devices, and tactical devices from helmets to boots. It is the Matrix objective to prepare every Airsoft shooter the best experience!