Is this 3D model free to download?

Yes, Caliburn Mag-Fed Pump-Action Nerf Blaster is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by captainslug, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Caliburn Mag-Fed Pump-Action Nerf Blaster 3D printable model by captainslug

Caliburn Mag-Fed Pump-Action Nerf Blaster photo 1

Caliburn Mag-Fed Pump-Action Nerf Blaster photo 2

Caliburn Mag-Fed Pump-Action Nerf Blaster photo 3

Caliburn Mag-Fed Pump-Action Nerf Blaster photo 4

Caliburn Mag-Fed Pump-Action Nerf Blaster

Source: Thingiverse by captainslug

The Caliburn Mag-Fed Pump-Action Nerf Blaster is a free printable 3D model from Thingiverse by captainslug. CHANGE NOTE 2/25/21 - Widened spacer tubing clearance in base foregrip CHANGE NOTE 1/13/21 - Rail.STL notch spacing fix CHANGE NOTE 4/19/19 - Added "Tenderizer" Buttplate CHANGE. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

5,075 saves Source: Thingiverse Updated 2026-11-01 License: CC0 · commercial OK 60 makes Category: Toys & Games

Tags: blaster, homemade nerf, nerf, Nerf Blaster

About this model

CHANGE NOTE 2/25/21 - Widened spacer tubing clearance in base foregrip CHANGE NOTE 1/13/21 - Rail.STL notch spacing fix CHANGE NOTE 4/19/19 - Added "Tenderizer" Buttplate CHANGE NOTE 2/15/19 - Tguard7 and Grip5t now attach together using 4-40 screws instead of a short pin. I recommend printing Grip5t with 1.5mm walls/perimeters. CHANGE NOTE 1/26/19 - Uploaded current STEP file OUTDATED PARTS MOVED TO A SEPARATE ZIP FILE. "Ram2o" can only be printed out of ABS or Polycarbonate. "Ram2on" can be printed out of PLA, PETG, or anything else. "Ram2of" Is the standard ramrod base for use with the aluminum ramrod core (now part of the standard hardware set). "Milan Coupler Alt" Should be printed out of ABS. ASSEMBLY INSTRUCTIONS: r3.5: COLOR CONFIGURATOR: Blaster is compatible with FULL-LENGTH and …

Frequently asked questions

Is this 3D model free to download?: Yes. Caliburn Mag-Fed Pump-Action Nerf Blaster is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by captainslug.
Who made this model?: Designed by captainslug, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.