2 Shot Heizer Double Tap Slider .22lr sized 3d printing Props

Optimized for easy printing and assembly as a safe display piece. Includes split parts and alignment pins for clean prints; intended for decorative and educational use only.

Designed for experienced builders, this model emphasizes mechanical innovation and minimalism. All parts are printable with standard FDM printers using high-strength materials like PLA+ or ABS. Assembly requires basic tools and hardware (details included in the file package).

stl files

working diagram, blueprints