Avalon v2 gearbox with aster gate

 All these parts have been swapped out and have never fired a single BB, making this set completely new. Only the motor shows minor surface scratches, but as mentioned, it has never shot a BB since all these parts were replaced with custom ones. You can use them to upgrade your low-end replica, giving it a significant boost in trigger response and rate of fire and Thanks to the Aster Gate, you can safely run 11.1V batteries and unlock further customization options through the Gate Titan app.
NOTICE that a white sticker is needed to make work the aster ETU.