HPA AK met custom tank stock

For sale: unique custom CYMA AK HPA build.

 Equipped with:
 - GATE PULSAR S HPA engine + PolarStar FCU
 - CNC hop-up chamber
 - Magpul handguard
 - 5KU red-dot mount (without red dot and not shown in the photo)
 - Custom 3D-printed HPA stock with integrated regulator
 - HPA bottle included
 - 4× (of 5) midcap magazines
 - The big advantage: all the benefits of HPA, but no separate hose between your replica and bottle.

 The HPA bottle and regulator are neatly integrated into the stock, allowing you to move freely without an external line getting in the way.
 The stock and adapter are printed in PLA and neatly finished. STL files are included so that they can be reprinted or produced in MJF if desired.

 The replica currently has a minor drawback. Something is misaligned in the bucking/inner barrel, causing it to shoot crookedly when turning. It is possible that the bucking is worn, the nub is seated incorrectly, or the barrel is simply twisted slightly. Unfortunately, I do not have time to test this on a range.