M4 Mag adapter for GBB
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M4 Mag adapter for GBB
This kit will allow you to run a Jing Gong M4 magazine, giving you over 150+ gels for your gbb pistol.
3d Printed Material
2 Varients - Glock and 2011
Some modification will be required depending on gbb pistol used.
Can be HPA tapped or run on stock gas - co2 / green gas.