It looks like these things are starting to get around – Courier Mail
A non-threatening take on the semi-automatic 9mm carbine anyone in the world can make with ease in their apartment or bedroom.
Another firearm component which has now been rendered unregulatable worldwide. It looks as though the FGC-9 will now be significantly easier for anyone in the world to put together.
Test firing video
An anti-sentry survival version of the 3D printable FGC-9.
FGC-9, Space Marine Edition. @RKneegrow
3D printed PM422 Songbird pistols seized on Tuesday 11 August 2020 by police in New South Wales, Australia. The printed barrels are reinforced by inserting a length of steel tubing.
Pictured alongside a FMDA Glock 19 – CtrlPew.
Another recent AP-9 development allowing for a folding stock, the WTF-9: