
This is a toy for cosplay or display purposes only! Never brandish this as a real weapon or bring it out in public, this is a toy modeled off of a REAL LIFE firearm, treat it as such. Just because you know it's a toy, doesn't mean other people will. Enjoy, be safe, and be smart!
This was big project for me and I am very pleased withed how it has turned out. Modeled using nothing but a 2D image of an FX-9, tracing and some imagination in Freecad! Customize it to your own liking with the Provided step Files! If you're looking for something akin to a nerf gun this is NOT for you, even the cheapest nerf gun will outperform this in every way, if yoy can even get it to fire. It still makes a great cosplay prop or something cool to put up on your tool rack.
Base Features:
- Top rail for mounting accessories.
- 2 Magazine sizes.
- 2 Barrel Cover options to change the look from a AR to an SMG
- Realistic magazine catch and release.
- Bolt-action firing.
Optional Accessories:
- Collapsible Stock
- Rail mounted iron sights
- 3 different grips to choose from
- More to come!
Printed Parts:
1 x Lower Receiver
1 x Upper Receiver
1 x Barrel (SMG or Rifle)
1 x Barrel Cover (SMG or Rifle)
1 x Muzzle (Rifle Only)
1 x Grip (Basic, Basic-Textured or Ergonomic)
1 x Bolt
1 x Charging Handle
1 x Latch
1 x Magazine Catch
1 x Rear Plug
1 x Trigger
1 x Selector
1 x Stock Rail
1 x Stock
1 x Stock Lock
1 x Magazine (Short or Long)
1 x Magazine Base
1 x Magazine Base Back Plate
1 x Lift Table
1x Magazine Spring Guide
Print Settings:
Reccomended Material: PLA, PLA+, PETG.
Supports: Required for most parts, use your best judgment based on the printer and slicer you are using.
Print Orientation: Refer to print orientation file.
Walls/Top/Bottom: 5+
Infill: Barrels, Latch, Magazine Catch, Bolt, Charging Handle, Trigger, Stock Lock & Rear Plug should be printed a 100% infill. Everything else can be printed at 15% or more if you want more weight.
Additional Hardware:
1 x M3*5 Bolt
6 x M3*6 Bolt
2 x M3*10 Bolt
4 x M3*25 Bolt
4 x M3 Nut
3 x Pen Spring
1 x 0.6x10x305mm Spring (Can be found on AliExpress)
OR
1 x 0.8x10x305mm (Can be found on AliExpress)
Note: These exact Spring and Bolt lengths are not 100% necessary to make this model functional, get creative with junk drawer stuff!
Tools:
- Sand Paper (120-180)
- Needle Files
- Hot Glue
- Needle Nose Pliers
- Screwdriver
Cheers, and good luck!
BB-420 Modular Carbine (Functional Prop)
by Brew Boy · original on Printables ↗
Toys & Games / Other Toys & Games
♥ 719⬇ 1.4k🖨 0 prints
Print profiles
Magazine Catch.stl
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Trigger.stlDEFAULT
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Magazine Base.stl
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Rail Mount Rifle LEFT.stl
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Selector.stl
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Magazine Base Back Plate.stl
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Stock Latch.stl
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Rail Mount Rifle RIGHT.stl
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Rail Mount Upper Right.stl
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Rear Sight.stl
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Ammo.stl
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Lift Table.stl
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Barrel (Rifle).stl
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Barre lCover (SMG).stl
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Magazine.stl
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Barrel (SMG).stl
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Rail Mount Upper Left.stl
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Rear Plug.stl
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Latch.stl
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FrontSight.stl
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Charging Handle.stl
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Bolt.stl
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Magazine Spring Guide.stl
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Magazine(Long).stl
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Basic Grip.stl
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Stock Rail.stl
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Basic Grip (Textured).stl
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Ergonomic Grip.stl
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Upper Reciever.stl
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LowerReciever.stl
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Stock.stl
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Barrel Cover (Rifle).stl
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Muzzle.stl
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PRINT ORIENTATION - REFERENCE ONLY.3mf
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