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IMPERIAL SPORTING .50" UPWARDS /
50 ALASKAN
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IMPERIAL SPORTING .50" UPWARDS
50 ALASKAN
50 · 1 headstamp · 1 scan
| Calibre | 50 |
| In the cabinet | IMPERIAL SPORTING .50" UPWARDS · 2 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
The .50 Alaskan dates back to the 1950′s when Harold Johnson,a gunsmith in Cooper Landing, Alaska, necked up and straightened out the .348 Winchester case to .50 caliber.
Provenance
2014Catalogued in the collection
2023Record last revised · 2023-05-11
Same drawer
