The EMG SI CNC Kit is a fully licensed carbine kit by Strike Industries for the SIG AIR (VFC) P320 M17/M18 GBB pistol platform. This kit is made of CNC cut metal and high grade polymer making it quite sturdy. The SI Kit has an integrated handstop as well as a compensator, there is also plenty of picatinny rail space on top for you sighting or accessory needs.
This kit uses a charging handle...
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