.308W Primer Plug
A plug to fit to .308 Winchester case for H2O volume measurement without spent primer
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updated
January 1, 2025
Description
PDFThis plug can be used to fin into an empty, clean case with primer removed. Useful for repeatable case volume measurement with H2O.
Done with Blender (\w CAD Skecher addon)
Tags
Model origin
The author marked this model as their own original creation.