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Machine Gun 3D Models and STL Files

The collection gathers 3D models of machine guns across historical, replica, and mounted categories. It is useful for 3D printing projects that need a specific scale, mechanism, or display format. Check the model page for scale and part count before printing. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 42个模型 来自8个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月11日

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«Machine Gun 3D Models and STL Files»

Models in this collection range from early infantry machine guns to heavy and vehicle-mounted types. Some are built as scale replicas for dioramas, while others are larger display pieces or detailed assemblies. Detail levels differ: one file may focus on the receiver and barrel, another may include a tripod, mount, or turret fitting.

When choosing a model, check the stated scale and overall dimensions, since a small tabletop version and a large display piece need different print volumes. Look at the number of parts, how they join, and whether the author lists supports or a specific print orientation. Material notes and photos of real prints help you judge how the finished object will look.

To refine the search, try synonyms such as machine gun, automatic weapon, heavy gun, or replica, and combine them with scale or mount terms. Related searches include military dioramas, vehicle accessories, and historical firearms. Adding a period, country, or mechanism type can separate infantry, aircraft, and turret versions.

FAQ

常见问题

What scales are common for machine gun 3D models?
Scale varies by subject; many are made for tabletop or diorama use, while others are sized for display. Check the author's stated scale and dimensions on the model page.
Do these models need supports?
It depends on the geometry and orientation. The author's page may note whether supports are needed and where they should be placed.
Can I scale a model up or down?
You can change size in a slicer, but wall thickness, pin fits, and small details may not hold at every scale. Check part clearances after scaling.
What should I look for in photos of printed models?
Look for visible layer lines, warping, and how well small parts fit together. Photos can show whether the model was printed in one piece or assembled from several parts.
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