This is a 100% 3D-printable, fully mechanical model inspired by classic .22LR double-barrel break-action pistols. Designed completely from the ground up for enthusiasts, hobbyists, and educators, this model features realistic articulated mechanics model.
Features:
- Working Break-Action: Barrel hinges open smoothly for loading and unloading simulations.
- Dual Trigger/Hammer Mechanics: Experience the tactile click of the internal hammer mechanism.
- Removable Shells: Comes with printable .22LR casings that fit perfectly in the chambers.
- Snap-Together Assembly: Minimized hardware requirements—engineered to print cleanly with standard PLA or PLA+ filaments.
- Complete set of organized STL files optimized for standard FDM printing. step file
- Detailed print guidelines (Infill, orientation, and layer height recommendations).
- Visual assembly guide.
Print Settings Recommendations:
- Material: PLA+ or PETG for the internal springs and mechanical latches.
- Infill: 80% for decorative parts, 60-100% for the trigger, hammer, and catch pins.
- Supports: Minimal supports required depending on your printer’s bridging capabilities.
