Ask NOIR: .45 vs .10 for concealed Carry?

About this video

Colion responds to a viewer question about choosing between the FN 545 (.45 ACP) and FN 510 (10mm) for concealed carry. He shares his hands-on experience with both firearms, comparing their recoil characteristics, shootability, and practical considerations. Colion ultimately recommends the FN 545 for self-defense carry, arguing it offers better control and easier follow-up shots, while suggesting the FN 510 would be his choice for bear defense scenarios.

Key takeaways

  • Colion believes the FN 545 shoots softer and flatter than the FN 510, making it easier to control for accurate follow-up shots under stress
  • According to Colion, full-power 10mm offers more raw power but is snappier and harder to manage than .45 ACP in a carry context
  • Colion emphasizes that shootability and shot placement matter more than raw caliber power for self-defense against human threats
  • Colion notes that .45 ACP ammunition is more widely available and less expensive than 10mm, making it better for regular training

Episode details: published February 28, 2025 · 10:50 long. Summary written by Self Growth Videos from the episode itself. Colion Noir’s legal commentary reflects his positions and teaching, attributed to him — it is not legal advice. His defensive-incident breakdowns are his analysis of reported incidents, attributed to him.


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