The P401 VUI with pin-holding system.

When the trigger is pulled, the pins are pulled into the body and only the top one is released.

5 rounds.

Each rubber bands are blocked by the pins and do not move up.

Inside.

Holding pins and the ratchet mechanism.

Ratchet releasing button.

Please watch the video.
<Completion Date> 2003/08
<Model Name> P401 VUI
<Category> Hand Gun
<Length> 325 MM
<Barrel Length> 270 MM
<Capacity> 5 rounds
<Ammo> #16 Rubber Band (Japan Industrial Standards)
<Action> Semi Auto
2003.08.17 UP