FGC-6H MKI/ MKI Hybid / MKII / MKIISD (1 on 1 airsoft replica) Advanced Parts Kit GBB airsoft FGC-9 replica

the BIG 2024 project update status: complete

the parts list can be found here
https://drive.google.com/drive/folders/1XBZvTm_s3VLk_iqTnINIyMt30BXmXn8h

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Barrel / UNW hop up unit will be updated
Bolts will be updated
bolt front caps

internal pars will be updated

and the manual

why? Better FPS/joule out putt
a more easy and relabel build
better nozzle support
nozzle spring guide (is all ready a beta thing)

For beta user keep in mind that I’m working and testing parts that are newer then the beta parts.

When this update is done and it’s confirmed that it is good update. Then there will be 2 alternate models added over time. The stingray, and partisan 6 edition of this project. In a H and BL version

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25-12-2023

mirrored hammer v2 v3 for H and BL have been added

3-9-2023

compression spring trigger version and mirrored trigger added

6-9-2023
outer barrel spacer have been added. place this between the shroud and outer barrel in case you need to extend the outer barrel a bit

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10-9-2023
alternative looking triggers have been added
based on the models of Hotsauce his FGC9 MKII Stingray trigger

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16-9-2023
trigger update (old one works fine, just a ease of install update)

3-10-2023
new set of 3D pistons added

KJW compatible nozzle bolt fronts added

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8-10-2023
a additional new set of 3D pistons added

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12-10-2023
new V2 hammer added. improvements are tested on the SF and should also be better on H and BL models. but I leave the old model in te set just in case you find it a better model

SF fire pin is added, this can help with to give a good cycle even if the bolt is not fully closed

you would also need a SF dissconect bar in order to use this fire pin

13-10-2023

new v3 hammer added this one is definitely a replacement for the gen 1 hammer. but I will explain the difference in a video so you can see what the V1 , v2 v3 is all about

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only for people that like to tinker around

REMINDER! don’t use this kit with out a clear understanding what you are going to do.
you should be very familiar with the FGC-6H tester data. and that from the FGC-6BL

the 20UP bolt will heighten the nozzle by a additional +0.10mm making it 0.20mm compared to the standard bolt. making mag insertion on a closed bolt more easy, jet you will most likely offer from a pore air seal comparative speaking.

also you may start to get a poor barrel alinement. that is why there is also a big collection of barrel adapters to play around with. in case you like to fine tune the contact between the nozzle to the barrel. and test what works best.

but understand that this also a easy way of making it not work if you bring the balance out of place to much.

also the current barrel hight is 0, going 0.10 down. or 10, 20,30 UP will mean that the outer barrels are no longer a match with what you are using. unless I might update this after it’s clear one variant is worth making and worth my time spending hours updating all the barrel lineups with jet another option.

and of course the ejector cover is there simply to prevent BB’s from rolling around inside of your upper during a misfeed. making a malfunction clearing faster! but to be clear this only a relevant part in case you don’t use a official H Upper! as you should know by reading the: how to build a FGC-6H manual form the starter kit!

the BL lower to H upper disconnect can be found in this set as well.

look for shrouds and stock in the FGC-6H MKI or MKI collections

FGC-6H MKI and Hybrid link:
https://cults3d.com/en/design-collections/UntangleART/fgc-6-h-mki
https://www.printables.com/@UntangleWORKS/collections/451551

FGC-6H MKII / MKIISD link:
https://cults3d.com/en/design-collections/UntangleART/fgc-6-h-mkii
https://www.printables.com/@UntangleWORKS/collections/451552

movie link:
roller bearing hammer
https://youtu.be/jsGwoxNXUaY

upper sand tool
https://youtu.be/-QtMWLSduyY

FGC-6H: how it works and comparing the heavy bolt vs normal bolt
https://youtu.be/LdJmSrGvDCI

FGC-6H the it finally works announcement for the hammer fired airsoft replica of the FGC-9
https://youtu.be/10zl7eHIfk8

print settings:
0.2 layer hight should be fine.
you can use the 8 layer walls and a 40% infill.
but personally I moved a bit over to solid prints just to give it more strength in case things go wrong on the field…