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METRIC SPORTING UP TO 6.99mm /
6.5 X 40 Z
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METRIC SPORTING UP TO 6.99mm
6.5 X 40 Z
6.5 X 40 · 1 headstamp · 1 scan
| Calibre | 6.5 X 40 |
| In the cabinet | METRIC SPORTING UP TO 6.99mm · 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
Based on the 5.56 NATO round loaded to the same OAL, it is an attempt to give an improved cartridge on the AR15 platform.
Provenance
2018Catalogued in the collection
2023Record last revised · 2023-05-11
Same drawer
