9mm, 45 ACP & 40 S&W Ammo Boxes - 50 Rnds 3D printable model by handyman1

9mm, 45 ACP & 40 S&W Ammo Boxes - 50 Rnds

Source: Thingiverse by handyman1

The 9mm, 45 ACP & 40 S&W Ammo Boxes - 50 Rnds is a free printable 3D model from Thingiverse by handyman1. I recently took up reloading and suddenly needed good ammo boxes. You can download the STL file from the original listing below and print it at home.

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338 saves Source: Thingiverse Updated 2026-09-03

Tags: 9mm, 45, ACP, &, 40, S&W, Ammo, Boxes, -, 50, Rnds

About this model

I recently took up reloading and suddenly needed good ammo boxes. Of course I wanted to print them instead of buying them. Searching Thingiverse.com I came across lucassiglo21's wonderful 45ACP box which an be found here ( I printed several and found them to be great boxes, but I wanted more. First, I wanted all my pistol caliber's to be in the same size box (9mm, 40S&W, and 45ACP). Second, I wanted the caliber to be visible from the side so I could quickly select the correct box. This wasn't strictly necessary since I print each caliber in a different color and I wanted them all to hold 50 rounds. Many smaller caliber boxes out there hold 100 rounds. Too big for me. Third, I wanted to be able to quickly generate a new box based on a new caliber without having to re-draw it. Fourth, I want…

Frequently asked questions

Is this 3D model free to download?
Yes. 9mm, 45 ACP & 40 S&W Ammo Boxes - 50 Rnds 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 handyman1.
Who made this model?
Designed by handyman1, 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.

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