Hi, I bought Gel Blaster LDT HK416D v3.0 from a Chinese e-shop. Unfortunately, I received the Gel Blaster completely disassembled. The gearbox is also in pieces. The problem is that I have no idea how to put it together, and also I am not sure if they have sent me all the parts. There are only two washers for the gears.
Does anybody have the detailed instructions on how to assemble the gearbox and the complete Gel Blaster please?
Thank you all for help.