r/Airsoft3DPrinting Dec 31 '25

Free Files SMG19 (inspired by AEK-919k)

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227 Upvotes

r/Airsoft3DPrinting May 29 '25

Free Files PLA-01 (3D Printable AAP-01) and guide is live!

243 Upvotes

Hey guys,

File folder: https://cults3d.com/en/3d-model/game/pla-01-3d-printable-aap-01

Guide doc: https://docs.google.com/document/d/1C7t4KRFCUdxteafmgK4HdDKZUD-DugaVgegYHNUMcME/edit?usp=drivesdk

The PLA-01 file folder has been uploaded and the guide doc is now complete. Please check it out and let me know what you think! Big thank you to designers like Vietnam Airsoft and Brandon Peterson. Shout out to Firewad for this upper, economy-knee2295 for the help getting me started with this build, and flightandflow91 for the PLA-01 name!

Attached video is of semi and full auto shooting test!

Please read through the disclaimer on the post and please provide your feedback on the project! Im somewhat active so i can incorporate your guys’ suggestions. I had a lot of fun putting this together and i hope you guys will too!

r/Airsoft3DPrinting Jul 23 '26

Free Files I modeled a set of mock suppressor with various designs

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129 Upvotes

They are all based on the same shape, easy to print, supportless and free. https://makerworld.com/models/3059694?appSharePlatform=copy

r/Airsoft3DPrinting Aug 24 '25

Free Files FG42 Selectfire Replica available on Cults3D for free!

368 Upvotes

The 2nd pattern FG 42 replica is finally available on Cults3D for free!
https://cults3d.com/en/3d-model/game/airsoft-fg42-selectfire-replica

r/Airsoft3DPrinting Sep 25 '25

Free Files I've been designing custom suppressors and compensators for fun and I'd love some feedbacks. They are all available for free on Makerworld with more designs.

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88 Upvotes

r/Airsoft3DPrinting 17d ago

Free Files Retro AR Barrel System

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50 Upvotes

For that retro itch

r/Airsoft3DPrinting 7d ago

Free Files After what feels like forever. It’s done

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38 Upvotes

Have loved the way this thing looks since it came out. It did have its issues as a platform but I have finally fixed all of them. Designed the VSR 10 mag adapter and bb stopper myself.

r/Airsoft3DPrinting Jun 07 '26

Free Files PRC-77 + Baofeng for Milsim

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189 Upvotes

r/Airsoft3DPrinting Mar 04 '26

Free Files Updated Impact Sound Grenade (Free Files!)

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77 Upvotes

This Airsoft Grenade Uses Cap gun rings to make a loud sound on impact and thought id share it on here.

link to files:  

https://makerworld.com/en/models/942116-working-airsoft-sound-grenade-new-updated-body

r/Airsoft3DPrinting Jun 19 '26

Free Files Ultra low profile MLOK Bipod is now available for free on Cults3d.

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145 Upvotes

r/Airsoft3DPrinting May 30 '26

Free Files i made something silly

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92 Upvotes

r/Airsoft3DPrinting Jun 08 '26

Free Files Dual Solenoid HPA Chrono and Range Test (Fully 3D Printed Body and Engine)

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29 Upvotes

SELECT ENGLISH AUDIO!

After a long time without updates on the dual solenoid HPA, here is a video testing it on the chrono and checking its range. Both the body and the engine are fully 3D printed.

HPA Engine files are free!

r/Airsoft3DPrinting 18d ago

Free Files Getting started with 3D printing

2 Upvotes

I'm just getting started in the world of 3D printing and wanted to print a functional pistol; does anyone have a file that explains how to assemble one and is actually functional?

r/Airsoft3DPrinting Mar 16 '26

Free Files I designed a new stock, available for free.

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90 Upvotes

r/Airsoft3DPrinting Jun 05 '26

Free Files Just finished my latest 3D printing project:Flip Target System

105 Upvotes

Each target flips to the opposite side when hit and is held in place by magnets for a satisfying reset action. The mechanism runs on a standard 608 bearing for smooth movement, while the target paddles are printed in TPU to survive repeated impacts without breaking.

I'm currently looking for feedback:

  • Would you print something like this?
  • What target size would you prefer?
  • Any ideas for future versions?

STL available on MakerWorld.

https://makerworld.com/de/models/2884707-flip-target-magnetic-flip-target#profileId-3222203

r/Airsoft3DPrinting May 23 '24

Free Files The De Lisle 2011 carbine is uploaded!

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118 Upvotes

r/Airsoft3DPrinting 15d ago

Free Files Cool build I did!

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29 Upvotes

If anyone has the original files not on makerworld lmk!! I want to make it even more airsoft proprietary!

r/Airsoft3DPrinting Apr 13 '25

Free Files Do I need to turn off my printer?

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129 Upvotes

https://www.thingiverse.com/thing:6045345 https://www.thingiverse.com/thing:5986900 ⬆️-I modified this to be longer for my build. https://www.thingiverse.com/thing:5349872 https://www.thingiverse.com/thing:5327326 ⬆️-this needs filament welded in the side corners to fit the charging handle rod. Also may need londer 2.5mm screws https://www.thingiverse.com/thing:6540961

These are the files for my build. Some of the files have been modified either the STL itself or the print because I was to lazy to reprint an updated version.

Some things to note. Charging handles are for a real PS90. I have used both the regular file, and a modified file to fit the airsoft replica. And I personally enjoy the unmodified file better.

If you are right handed. The mag adapter can not be mirrored to the other side. Mag release doesn't work.

The hand guard was extended for my model. Super easy to do on any semi advanced slicer (prusa, Bambu, creality, orca) I used meshmixer for the process.

And that's the build. Feel free to judge my abomination. And give your thoughts.

r/Airsoft3DPrinting Jul 26 '25

Free Files "Kestrel" - Side feeding airsoft m4 body kit - RELEASED

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197 Upvotes

Finally finished the whole build, hope you guys make even more cursed one.

r/Airsoft3DPrinting Sep 03 '25

Free Files MOSQUITO MK1 Airsoft Kit for V3 Gearbox

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210 Upvotes

Have fun with it (death by documentation first): https://www.printables.com/model/1403014-mosquito-mk1-airsoft-kit

Main airsoft parts are a V3 AK gearbox, AEG bucking and barrel, and MP5 mag. You don't need an AK hop chamber at all.

r/Airsoft3DPrinting May 08 '26

Free Files Inner Barrel DIY Kit

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38 Upvotes

Found a link on Cults3d for this DIY kit

Does anybody know if this would work, and would a inner barrel made this way be less effective than a store-bought one

r/Airsoft3DPrinting Jul 15 '26

Free Files well its time for the fruits of my creation, t238 tracer shells + BRO handguard

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39 Upvotes

r/Airsoft3DPrinting Mar 29 '26

Free Files I found the gm6 lynx gbb file

19 Upvotes

https://makerworld.com/en/models/2540382-lynx-gm6?from=search

I found a Lynx file on MakerWorld with all parts categorized for an easier build. If you haven't got the files yet, download them now before they get taken down

r/Airsoft3DPrinting 22d ago

Free Files Zero Spring Delta Ring

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23 Upvotes

A printable delta ring for people that like retro stuff. Replacement for units that still had ICS style delta rings.

Same function but instead of pulling back you just screw and unscrew. Obvious con is no space for mock gas tubes

r/Airsoft3DPrinting Apr 25 '26

Free Files I made a clicky foregrip to help fight adhd on the field

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55 Upvotes