July 20, 2025
Description
This is a 3D printed BB launcher that uses a printed strip to feed the pellets. Each strip holds 25 BBs, and the launcher separates them one by one as you pull the strip through.
To use it, insert the strip sideways into the slot on the launcher and pull from the T-shaped handle. Each BB snaps off cleanly thanks to a small groove behind every pellet that guides the break.
Designed for PLA. Feedback and suggestions are welcome.
License:
Standard Digital File License