3D Printed Guns Are Easy To Make And Impossible To Stop (HBO)
29:15
I 3D-Printed a Glock to See How Far Homemade Guns Have Come
28:03
Why aren't more people 3D Printing this Indestructable Filament?
13:38
Ghost Guns | 60 Minutes Archive
25:24
15 impressions 3D incontournables pour booster votre couteau suisse ! Téléchargements gratuits !
28:32
Six questionably legal pencil sharpeners
13:11
What is the LOUDEST 3D Print?
4:05
Ballistic Forensics - Is the illegal 3D-printed gun a viable weapon? | Forensics: The Real CSI - BBC
3:18