Good evening, this is my first post. I hope someone can help me. I bought a new in box 5600C5 Mag-X from a collector and removed the handle side and spool to confirm the internal condition. When I replaced the spool and handle side, the thumb bar did not work, and when I turn the handle I feel something catching. After several disassemblies and reassemblies, I removed the opposite side to inspect it. When I tried to reassemble that side, the mag slide does not work. I need help. If anyone has any advice or perhaps a tutorial or even a short reassembly video clip, I would be very grateful. Thanks in advance for any help.
https://alantani.com/index.php/topic,37444.0.html
Hold the thumb bar in its normal position then assemble the side plate making sure the pin on the thumb bar lines up.