TMS FNS40/FNS9 Details
The TMS-94 is a 3D printed frame that is compatible with both the FNS40 and FNS9.
The TMS-94 is also able to be used with both the standard and “long” FNS9/40 slides. This makes the TMS-94 one of the more versatile 3D guns on the market(often the 3D builds require more specific slides/parts kits to be compatible).
The only thing missing from the 3D printable FNS is the ability to add or change backstraps.
Alothough we hope this may be a feature in the TMS-94 v2.
The FNS9 and FNS40 has long been admired for it’s excellent ergonomics and backstrap versatility.
TMS FNS40/FNS9 in the Wild
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Video
https://www.youtube.com/watch?v=JmY8JgCZJuQ
TMS-94 3D Printed FNS40 Review
TMS-94 FNS40 Magazine Dump
TMS FNS40/FNS9 Tech Specs
- Full Size – For full-size magazines and full-size slides.
- Compact – For compact magazines and compact slides.
- Chode – For full-size magazines and compact slides.
- Stubby – For compact magazines and full-size slides.
- Longslide – For full-size magazines and Longslides, by Skinnypew.
Required Parts for the FNS40/FNS9 3D Build
The following parts are required for the TMS-94, both the FNS40 and FNS9 builds:
Materials Required
You will need a set of each below for each pistol you make.
- x1 Complete FNS Slide Assembly – (Slide, barrel, recoil assembly, slide internals)
- x1 Complete FNS Lower Completion Parts Kit – (Trigger, rear assembly, slide catch, disassembly lever, locking block, front frame pin, rear frame pin, trigger pin, slide lock spring, Z-spring)
- x1 FNS magazine – of your choice in caliber and size.
Tooling Required
- x1 4mm drill bit
- x1 hammer
- x1 2 – 4mm pin punch
- x1 2.5mm roofing nail and vise grip (optional)
Suggested 3D Print Settings
Material: – PLA+ Esun/Inland recommended
Nozzle – 0.4mm
Layer Height: – 0.16mm
Temp: – 220C/60C
Infill: – 99-100%
Supports: – On (If using tree supports, press buildplate only. Otherwise use everywhere)
Cooling Fan: – 20% normal, 50% on bridges. Off for the first 10 layers. Keep the fan low to prevent warp.
Bed Adhesion: – For newer tempered glass beds, you may find it possible to print with just a clean bed like me. For smooth glass, use masking tape, gluesticks, or hairspray.
Orientation – Print the frame upright. (This means magwell down.)
Frequently Asked Questions
Does your FNS9/FNS40 parts kit have a safety?
Conclusion
If you are looking for an FNS9 or FNS40 that is not tracked by the government, is more based, and comes in hot pink, the TMS-94 is the handgun for you.
Fire up your 3D printer and get to blasting!


