

An updated version of the V3 rifling mandrel for the FGC9 to make printing significantly easier for some printers. Dimensions were also changed to make assembly easier with less risk of breaking.
Referenced dimensions and original STL files were pulled from "ImmortalRevolt's ECM System Version 3.5" by @c0ld_d8rk_h8nd:8 .
If you have any issues please comment or message me on Reddit or Instagram under the same username Marksman_Dilbert.
LBRY Tags: 3d2a; fgc9; rifling; fosscad; firearm
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