Build a 100% 3D-Printed Glock 19: FMDA DD19.2 Parts Kit V2 | 3D Printed Guns

The freedom to build your own firearm has entered the digital age. With our 3D Printed Glock 19 (FMDA DD19.2) Parts Kit V2, you now have everything you need—minus the frame—to complete your very own 3D-printed Glock 19 clone, compatible with the proven FMDA DD19.2 design.

Whether you’re an experienced gunsmith or a tech-savvy DIY enthusiast, this kit bridges cutting-edge 3D printing with field-ready reliability.

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What Is the FMDA DD19.2?

The FMDA DD19.2 is an open-source, community-developed Glock 19 frame design. Created by the 3D firearms pioneer Ivan the Troll, this upgraded version of the DD19 includes reinforced geometry, better fitting rails, and easier printability for hobbyists using consumer-grade 3D printers.

• Compatible with Glock Gen 3 slides & internals

• Stronger rear rail system

• Better documentation and support

• Fully printable on common 3D printers like the Ender 3 Pro or Bambu P1P

• Maintains compatibility with standard holsters (P80-style grip angle)

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What’s Included in the DD19.2 Parts Kit V2?

3D Printed Guns has pre-bundled everything you need to finish your build once the 3D-printed frame is completed:

Just add: your 3D-printed DD19.2 frame + barrel + recoil assembly.

File & Build Information: 3D Printed FMDA DD19.2

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How to Print the DD19.2 Frame

Required Materials

• 3D Printer: Ender 3 Pro, Prusa MK3S+, Bambu Labs P1P

• Filament: PLA+ or ABS recommended (eSun, Polymaker, Novamaker)

• Slicer Software: Cura or PrusaSlicer

• Hand Tools: 220-grit sandpaper, flat and round files

• STL Files: Download the DD19.2 frame from trusted community sources

Printing Steps

1. Calibrate printer and test print calibration cube

2. Slice DD19.2 files with your preferred settings (0.2 mm layer height is typical)

3. Print frame (8–12 hrs avg.)

4. Remove support structures carefully

5. Sand and fit-check with rail kits and parts

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Assembly & Fitment

The DD19.2 frame assembly process is straightforward for anyone familiar with Glock platforms. Here’s how it typically flows:

1. Install rear rails (no screws required—press-fit with reinforced design)

2. Fit locking block and front rails

3. Insert lower parts kit

4. Install slide stop, mag catch, and trigger housing

5. Mate the slide kit (align rails and lock into place)

6. Test fit and function with dummy rounds or dry cycling

The DD19.2’s robust rail system and ergonomic grip offer a secure, consistent platform—even for first-time builders.

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Safety First: What You Need to Know

Building and owning 3D-printed firearms comes with responsibility. Here are key safety measures to follow:

• ✅ Use high-quality filament only — low-grade materials can lead to structural failure

• ✅ Inspect all parts before assembly

• ✅ Always test with dummy rounds first

• ✅ Follow local/state/federal laws related to 80% and homebuilt firearms

• ✅ Treat the finished product like any real firearm — store, handle, and use responsibly

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Legal Note

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by Glock. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. Know your local laws before building.

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How This Kit Compares to Others

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Why Choose 3D Printed Guns?

3D Printed Guns has become a top-tier supplier in the DIY firearm space by focusing on:

• Durability – Mil-spec parts & tested designs

• Builder Support – Easy-to-follow guides & community support

• Complete Kits – No piecemeal buying or guesswork

• Custom Fitment – Parts designed specifically for 3D printed frames like the FMDA DD19.2

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Ready to Build? Start Today.

If you’re ready to explore the future of firearm building, the DD19.2 V2 Parts Kit is your launch pad. Pair it with a 3D printer and start building your own functional, fully personalized Glock 19-style pistol—all from your home bench.

Buy now: FMDA DD19.2 Parts Kit V2 | 3D Printed Guns
Required separately: DD19.2 STL files, 3D printer, filament, and barrel/recoil spring