25x120 模型预览

GrabCAD 模型信息

25x120 · 模型 231654

作者:joe Cantwell

This is a heeled cartridge of my 13x120 with expanded walls of the case to be almost straight, it uses the same primer system but has a HE shell which is inetia detonated with some kind of safety feature (still not incredibly safe) which will prevent the pressure from the detonator primer reaching the HE and instead blow out the safety cap which will be epoxy'd on, it still uses a vacuum charge which once burnt out will detonate the shell as a self destruct. this is intended to be a area denial cartridge that could be fed into a belt fed machine gun chambered for the 13x120, since the cartridge base dimensions are the same the bolt carrier would be interchangeable allowing for a quick change barrel from a 13x120 to a 25x120mm.

格式
STL、SOLIDWORKS、Rendering
分类
Educational、Just for fun、Military
标签
未标注
数据更新
2026-10-29T08:57:24Z
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