3mm US

Cartridge Data Published On: December 20, 2014 at 11:36 pm by Bullet-Blog and last updated on February 12, 2015 at 11:23 am


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The 3mm US is a Center Fire cartridge with a Bullet Diameter of 0.12 in” (3.05mm) that is primarily used in Pistols. The 3mm US originated in The United States in (UNKNOWN DATE). The 3mm US also has a case length of 1.85 in” (46.99mm) and an overall length of 2.16 in” (54.86mm).

Cartridge Details

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  • Bullet Diameter:
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  • Primer:
  • The United States
  • Rimless, Bottleneck
  • Pistols
  • 0.12 in” (3.05mm)
  • 0.157 in” (3.99mm)
  • 0.366 in” (9.3mm)
  • 0.393 in” (9.98mm)
  • 0.393 in” (9.98mm)
  • 1.85 in” (46.99mm)
  • 2.16 in” (54.86mm)
  • Center Fire (Non-Standard)

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