My FGC-9 Melted
The day has finally arrived - it's time to live fire test my 3D printed gun, the FGC-9 MK2.
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Don't forget AG Cast as well: https://www.youtube.com/channel/UC8n7AzIQ0OLsWjmEdnahmeQ
AG Cast also let me know he isn't positive it is a bad disconnector spring, since it could be a freak issue due to the heat I was experiencing. Here is a relevant link: https://www.ar15.com/forums/ar-15/New_lower_build__disconnector_problem/118-711851/
Watch me build this FGC-9: https://www.youtube.com/watch?v=ZyCoVPts2D8
My FGC-9 was made with PolyMax PLA, though as I say in this video, I suggest thinner parts that have high spring pressure be printed in a higher temp material when living in hot climates.
Polymaker Material: https://polymaker.com/
Time Stamps:
Intro - 00:00
First Test Shots - 1:04
Binary Fire Issues - 2:27
Having Fun Shooting - 5:38
Disassembly and Diagnosis - 6:52
My go-to PLA is Polymaker PolyLite PLA. Not a paid sponsor - I just love using it! https://amzn.to/348020l
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