The FMDA DD26.2 3D Printable Glock Frame

The FMDA DD26.2 3D Printable Glock Frame Features

The DD26.2 frame stands out with its refined design updates, addressing critical weaknesses from the original FMDA Glock frame. One major improvement is the elimination of screw-in rear rails as a weak point, ensuring greater durability and structural integrity during use.

Key enhancements include:

• Dimensional Tweaks: Adjusted measurements for smoother and easier assembly, reducing frustration during the build process.
• Commercial Rail Compatibility: Designed to work seamlessly with quality rail vendors like Avesrails.com and Riptiderails.com, eliminating the need to fabricate rails from scratch.
• Upper Compatibility: Fully compatible with G27 uppers, offering versatility for various Glock configurations.

Additionally, the frame supports the G5Spring version, which incorporates a Glock Gen5-style spring setup for the slide latch, enhancing functionality. This design prioritizes both practicality and performance for DIY firearm builders.

Difficulty & Build Time

• Skill Level: Intermediate
• Estimated Build Time: 10-15 hours
• Required Experience: Familiarity with 3D printing, basic firearm assembly, and access to compatible Glock components

Hardware and Tools Required

Required Hardware

• Glock 26/27 compatible upper components
• Commercial rails (available from vendors like Avesrails.com or Riptiderails.com)
• Glock Gen5-style spring setup (for G5Spring frame version, if applicable)
• Standard Glock frame assembly hardware (pins, springs, etc.)

Recommended Tools

• 3D printer with suitable material compatibility
• Screwdrivers and Allen keys for assembly
• Sandpaper or finishing tools for post-print smoothing
• Drill or Dremel for minor adjustments (if needed)
• Calipers for precise measurements during assembly

The FMDA DD26.2 3D Printable Glock Frame Parts

This downloadable file includes the STL files necessary to print the DD26.2 Glock 26/27 frame, a meticulously updated design for enhanced performance. For optimal results, print with a high-strength material like PETG or ABS to ensure durability under stress. It’s recommended to use a layer height of 0.2mm or lower for detailed precision and to apply adequate infill (at least 50%) for structural integrity.

Special considerations include post-processing to smooth rough edges and ensure a snug fit with commercial rails and Glock uppers. Refer to the included build tutorial PDF for step-by-step assembly guidance, ensuring a seamless integration of all components. Always test-fit parts before final assembly to avoid misalignment.

Printer Compatibility & Settings

The DD26.2 frame is compatible with most FDM 3D printers capable of handling durable materials like PETG or ABS, which are recommended for their strength and heat resistance. PLA is not advised due to its lower durability under the stress of firearm use. Ensure your printer bed is leveled and supports a build volume sufficient for the frame dimensions.

Recommended settings include a nozzle temperature of 230-250°C for PETG or ABS, a bed temperature of 80-100°C, and a print speed of 40-60 mm/s to maintain accuracy. Use supports for overhangs if necessary, and consider a brim or raft for better bed adhesion. Always monitor the first few layers to prevent print failures.

Conclusion

The FMDA DD26.2 3D Printable Glock Frame is a game-changer for DIY firearm enthusiasts, offering a refined, durable, and user-friendly design that elevates your Glock 26/27 build. With its compatibility with commercial rails and thoughtful design updates, it’s an ideal choice for intermediate builders ready to tackle a rewarding project. Download the file, follow the detailed build tutorial, and join the thriving community at thegatalog.com to share your progress and insights.