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IMPERIAL SPORTING UP TO .249" /
243 ROCKCHUCKER
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IMPERIAL SPORTING UP TO .249"
243 ROCKCHUCKER
243 · 1 headstamp · 1 scan
| Calibre | 243 |
| In the cabinet | IMPERIAL SPORTING UP TO .249" · 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
257 Roberts necked down to 6mm/.243 cal (which is basically what the 6mm Remington is), however the 243 RC predates the 6mm Remington and the only difference is on the shoulder angle. Most shooters prefer the 6mm Remington because of the availability of factory ammo.
Provenance
2018Catalogued in the collection
2023Record last revised · 2023-05-11
Same drawer
