Airsoft stock adapter

This is a rear stock adapter (lower receiver rear cap) for airsoft rifles. It fits perfectly on the rear of the lower receiver. It has a tunnel for leading the wires out of the stock. The idea is to route them to a battery box on top of the upper receiver. The replica it was used on is a CYMA CM.513. I believe it fits many other replicas with the same mounting style.

The idea behind that came when I decided to make a really short version of my M4 (PDW).

For airsoft use only!

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Update! **V2**

Version 2 is featuring a bigger tunnel for the wiring.The idea of the tunnel is that it will lead the wires out to a battery box that will be on top of the replica.

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Check the whole build here: https://www.thingiverse.com/mladendeni/collections/airsoft-pdw

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**Any thoughts and recommendations will be appreciated!**

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