Details
High Quality part for upgrading your Airsoft AEG
Aluminum 7075 made Piston
Japan PA made Piston Head
13 Steel Teeth Design (Hard HRC 38゚- 40゚)
For High R.O.F. (rate of fire)
Compatible with Marui or other compatible Airsoft Electric Gun AEG Gearbox Version 2 / 3 / 6 / 7
The Grease grooves cut on the rail-guides keep it lubricated
Provide steady performance & consistence durability
Recommend to use with high torque motor & reinforced gear and motor pinion gear