Tokyo Marui Next Generation Electric Gun M4 AR57 ULT Conversion Kit

※This product is a conversion kit and requires disassembly, parts replacement, and modification of the airsoft gun.
As far as we have investigated, we have not been able to find an SNS account of someone who has created this kit.
Therefore, this product is intended for those with a certain level of knowledge, as instructions for assembly are not available.
We are not responsible for any malfunctions of the airsoft gun after purchase or for any issues during kit modification.

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As per the title, this is an AR57ULT conversion kit for the Tokyo Marui Next-Gen Electric Gun M4.
It has been a few months since I acquired it, and I have only touched the handguard once, so I am listing it as near unused.

I am selling this item because I lost interest in toy guns by the time it arrived and also as part of decluttering.

This listing includes the conversion kit and a custom cylinder nozzle (see image 3, which was listed by someone who created this kit on another site for this kit).
When assembling, you will need the Next-Gen M4 and P90 chamber parts from the same manufacturer.

No claims or returns (NCNR) will be accepted.