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.
The Magpie – Frontline Foam
Updated* MiniShooter (print-in-place) by ma-unique | Download free STL model | Printables.com
3D printing | Nerf Wiki | Fandom
PG22 Maverick Revolver – How I Built my own 3D Printed Gun Design – Pilot Hobbies
3D file Nerf Dart Crosman Revolver Kit 🎯・3D printable model to download・Cults
3D Printing Nerf Blasters – Out of Darts
REVIEW] FR-1 VIPER (A 3-D Printed Nerf Micro Flywheel Short Dart Revolver) - YouTube
MaLiang Death MJN-02 Front Extend Handgun Barrel Rail Kit 3D Printed for Nerf HammerShot Modify Toy - BlasterMOD
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. hardware kits are usually linked with the stl files. : r/3Dprinting