- Mechanism: A minimalist, single-shot rimfire design utilizing a sliding bolt system.
- Design Philosophy: Engineered for extreme simplicity, requiring only a few printed parts and basic hardware like a rubber band or elastic for the slide return and a firing pin.
- V2 Improvements: Typically includes a redesigned frame for better grip, improved slide-to-frame fitment via slots, and optimized print orientations to reduce the need for supports
Technical Specifications
- Caliber: Chambered for .22 LR ammunition.
- File Formats: Standard packages include STL for printing and STEP files for CAD modifications.
- Primary Components: The build consists of a frame, a slide, a barrel block, and grip panels.
- Print Requirements: For structural integrity, it is recommended to print with 100% infill using high-quality materials like PLA+, PETG, or Nylon
Legal & Safety Notice
- Safety: Fully 3D-printed barrels have a limited lifespan (often 8–10 shots) and carry a high risk of failure if printed incorrectly.
- Legality: Unserialized firearms are subject to strict regulations, such as the Undetectable Firearms Act and various state-level “ghost gun” bans.
- Licensing: Most public files for this model are for personal, non-commercial use only and may not be resold or redistributed
