Fgc-9-mkii-rev5.zip Direct

: The bolt carrier now features improved underside geometry, leading to a smoother interaction with the hammer and better overall cycling reliability.

: Features an M-LOK compatible handguard, a FAB Defense-styled stock, and a full-length top Picatinny rail for optics. Fgc-9-mkii-rev5.zip

The FGC-9 project was started in 2019 by a developer known as “JStark” (later passed away) to demonstrate how modern additive manufacturing could produce functional firearms with minimal regulated parts (only the barrel liner and AR-15 fire control group). The MKII iteration moved further away from commercial parts. : The bolt carrier now features improved underside

From a pure engineering perspective: