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![[G&G] GOS-V9 Extension Kit / G-05-062](http://rock-et.jp/cdn/shop/files/G-05-062_1024x1024.jpg?v=1765415279)
It has good quality, texture, grip, and finish. I'm far more satisfied with this than with cheap Chinese products.
This is a battery space expansion part compatible with G&G ARP9 2.0 ARP556 2.0.
*Not compatible with ARP556 and ARP9.
Anyone can easily install it with just one touch.
This allows you to install a larger capacity battery, or makes it easier to install the same battery. This part is recommended for those who are not good at inserting batteries or who want to use a large capacity battery.