308 Ammo Case - 20 rounds 3D printable model by KICKIN3D
308 Ammo Case - 20 rounds photo 1 308 Ammo Case - 20 rounds photo 2 308 Ammo Case - 20 rounds photo 3

308 Ammo Case - 20 rounds

Source: MakerWorld by KICKIN3D

The 308 Ammo Case - 20 rounds is a free printable 3D model from MakerWorld by KICKIN3D. 308 Winchester Ammo Case for 20 rounds. If the tray doesn't fit snug: Place a drop of superglue on each post and then press the tray onto the posts. You can download the STL file from the original listing below and print it at home.

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128 saves Source: MakerWorld Updated 2026-09-27 Print time: 1h 44m Filament: 79 g License: SDFL · non-commercial ★ 4.6 (10) 99 makes Category: Outdoor & Garden

Tags: ammo, ammo box, ammo case, case, ammunition, ammunition box, 308, rifle

About this model

308 Winchester Ammo Case for 20 rounds. If the tray doesn't fit snug: Place a drop of superglue on each post and then press the tray onto the posts. Let the glue fully dry and before placing ammo inside, or before sliding the lid on. This is to prevent any superglue residue or “bloom” from getting on your ammo and lid. When printing the tray that you stick the rounds into you may have to adjust the X-Y hole compensation, depending on how well your printer is calibrated.  Printed at a 0.28 layer height. If you're looking for other caliber cases or sizes check my other models.  

Frequently asked questions

Is this 3D model free to download?
Yes. 308 Ammo Case - 20 rounds is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?
The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by KICKIN3D.
Who made this model?
Designed by KICKIN3D, published on MakerWorld. 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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