Is this 3D model free to download?

Yes, 44 cal Cartridge Forming Tool is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" 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 Chris Reynolds, published on MyMiniFactory. 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.

44 cal Cartridge Forming Tool

Source: MyMiniFactory by Chris Reynolds

The 44 cal Cartridge Forming Tool is a free printable 3D model from MyMiniFactory by Chris Reynolds. This is a paper cartridge making tool that was inspired by the Manley cartridge former for use with the Eras Gone Johnston and Dow bullet. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

30 saves Source: MyMiniFactory Updated 2026-10-17

Tags: black, Caliber, 44, cal, powder, reloading

About this model

This is a paper cartridge making tool that was inspired by the Manley cartridge former for use with the Eras Gone Johnston and Dow bullet. However the dimensions for this mandrel were taken from a video on Youtube by Duelist1957. Since I shoot round balls instead of conicals this design was geared towards that particular use

Frequently asked questions

Is this 3D model free to download?: Yes. 44 cal Cartridge Forming Tool is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by Chris Reynolds.
Who made this model?: Designed by Chris Reynolds, published on MyMiniFactory. 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.