Full plastic guns generally don’t last very long- but they have been proven to somewhat work since 2013. Now there are more stable designs that use off-the-shelf plumbing parts with plastic components. There are also designs that can be CNC’d with a cheap machine
Full plastic guns generally don’t last very long- but they have been proven to somewhat work since 2013. Now there are more stable designs that use off-the-shelf plumbing parts with plastic components. There are also designs that can be CNC’d with a cheap machine