High Power 3D Printed Nerf Blaster: Multi-tool Foam Dart Blaster, Digital STL Download, Nerf Blaster, 200fps, Talon Mag Compatible, Nerf STL - Etsy
3D Printed Gun Fires Nerf Darts | Hackaday
3D Printed – Taktisch Design Suppressor/Silencer for Nerf Dart Gun Blaster | eBay
3D Printable 72 Nerf dart rail attachment by Daniel Anderson
3d printed Nerf Blaster by Out of Darts - YouTube
I mostly use my printers to build these. 3d printed nerf blasters. most of these files are on thingiverse. except the pistol. You'll have to buy the stl files for that one.
3D Printable Nerf Explosive Tips - Party Snap Foam Dart Tips by Dwain Coufal
The Most Incredible 3D Printed Dart Launcher You'll Ever See | MatterHackers