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METRIC SPORTING UP TO 6.99mm /
6mm GT MATCH
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METRIC SPORTING UP TO 6.99mm
6mm GT MATCH
6mm · 1 headstamp · 1 scan
| Calibre | 6mm |
| 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
The 6mm GT was developed by George Gardner of GA Precision and Tom Jacobs of Vapor Trail Bullets. It was developed to be an all-around precision rifle competition cartridge that solved the magazine issues usually encountered on cartridges like the 6mm BR.
Provenance
2024Catalogued in the collection
Same drawer
