||First of all let me say I'm a gas gun noob like the majority of people that buy this kit. The word challenge is absolutely correct but it's still doable. The build itself was relatively simple but the tolerances on the pins and other parts is so tough that it makes some of the parts a pain to assemble. FYI the manual has a few errors. I would recommend downloading the inokatsu manual or watching YouTube guides. Overall though the gun is amazing and functions like an ar. What more do you need?
Good Rof with new buffer (comes with black one in updated version. Much better than the orange one it used to have
Difficult to assemble without a lot of tools
Many parts will need to be lubed and sanded to function well
Expensive upgrade parts and mags. (The stock parts should last a while though)
Overall 4.5/5 would highly reccomend to most airsoft players that know what they are doing
Rating: [5 of 5 Stars!]