Modify Hop Up Bucking
It is designed in Japan and made in Taiwan. It features stabilizing the hopper and improve the accuracy when using heavy BB (0.25g or above heavy BBs).
Friendly use. No more modify. Efficiently improves the accuracy. Stabilize and extend the trajectory.
It is designed in Japan and made in Taiwan. It features stabilizing the hopper and improve the accuracy when using heavy BB (0.25g or above heavy BBs).
Friendly use. No more modify. Efficiently improves the accuracy. Stabilize and extend the trajectory.
