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IMPERIAL SPORTING .40 UP TO .449" /
412 WINCHESTER
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IMPERIAL SPORTING .40 UP TO .449"
412 WINCHESTER
412 · 2 headstamps · 1 scan
| Calibre | 412 |
| In the cabinet | IMPERIAL SPORTING .40 UP TO .449" · 3 images |
Reading the headstamp
12 o'clockMaker's name or factory code
6 o'clockCalibre or year of manufacture
CentrePrimer — Berdan or Boxer, and any seal colour
Research notes
Experimental cartridge developed by Winchester in 1956. Apparently the bullets were hand made by Winchester.
Provenance
2014Catalogued in the collection
2023Record last revised · 2023-05-11
Same drawer
