3D printed guns have had one major drawback- the materials they’re made from don’t hold up well to the stresses created by an exploding bullet. The plastic cracks and the barrel or receiver becomes useless quickly. One developer has found a way around this by machining thick walled shells with the bullet an inch or so inside them, which act as little barrels to contain the explosive force. They have to be machined individually, but the raw material is cheap and they can be reloaded after use.
- Manchester Day Parade, originally uploaded by spinneyhead. I just watched the parade on Deansgate. I...Cloud
- 23:24 Blog: Tweets today tinyurl.com/am8eak # 00:07 A whole day without updates? Just a little unmot...
- 23:18 The Irish accent still does things to me. Shame the pretty Irish girls won't. # 23:23 Blog: Tw...Cloud
- ScaleNew Spinneyworld product - print your own stone setts.PresentsVenn title logo ideas.