This is brand new CNC gearbox ver. II with integrated Hop Up chamber. It is manufactured from aircraft dural EN AW 7075, what have strength of steel and weight of aluminum, it is best for high performance builds. Gearbox is milled on CNC milling machine and has protective anodizing of 5µm silver color (0,005 mm).
This gearbox is lengthwise divided on three parts: Lower part, Upper Part and Hop Up chamber. Best advantage of this gearbox is integrated Hop Up chamber. Because of that, the chamber don’t jump-off and it is part of gearbox. The chamber is installed together with upper gearbox part, so the chamber is fixed and always in straight line with inner barrel. This prevents from problems with falsely casted weapon’s bodies, what does not have straight line (missfeeding, Hop-Up chambers out of line, less performance). This divided gearbox construction making installation into the weapon’s body very easy and fast.
Vandaag besteld en betaald, volgende werkdag geleverd.