This is an A&K Dragonuv, which I have modified with the AirsoftPro CZ spring, cylinder & hop up system - as well as replaced the barrel with a MadBull tightbore.

I haven't skirmished in a couple years no, so I would suggest chronographing and testing the seals - but it worked the last time it was tested and was about 450.

I've included the five additional springs I got whilst fine tuning the FPS originally, as well as 3 low capacity magazines.

It has a side mounted scope rail and an enlarged cocking handle (it's affixed with epoxy resin, so getting it off will be almost impossible - but cocking the rifle without it is a chore).

As with any spring sniper rifle, it is finnickity and was a chore/labour of love/nightmare but the few times I did skirmish with it after completing the work were wonderful - even just using iron sights was enough to outmatch most opponents. I do also have a black hawk dropleg platform (green) and a magazine pouch (tan) that will hold two of these magazines, which I can throw in with the package.

I'd suggest using heavier BB's with it (be careful if you change the springs), I found it performed best with .30/.36.