The FMG-9 never left the prototype stage, and never saw widespread production on any level, as the item was only produced by Magpul as a
proof of concept. In 2021, however, Magpul unveiled the FDC-9 (Folding Defensive Carbine) and FDP-9 (Folding Defensive Pistol), two redesigned versions of the FMG-9, that were planned to release in 2023. == Design ==