📌Trivia Time 📌 #trivia #9mmluger #45acp

Published on December 8, 2025
Duration: 0:45

This trivia segment from Richardson Precision & Training poses a question about the historical precedence of two popular handgun calibers: 9mm Luger and .45 ACP. The video encourages viewer participation and engagement in the comments section, highlighting the brand's educational content. The speaker, identified by branded apparel, demonstrates intermediate knowledge of firearm calibers.

Quick Summary

The 9mm Luger caliber is older than the .45 ACP. Developed by Georg Luger around 1901, it was adopted by the German military in 1904 and 1908. The .45 ACP, a John Browning design, was adopted by the U.S. Army in 1911.

Chapters

  1. 00:00Introduction & Trivia Start
  2. 00:25Trivia Question: 9mm Luger vs .45 ACP

Frequently Asked Questions

Which firearm caliber is older, 9mm Luger or .45 ACP?

The 9mm Luger caliber is older. It was developed by Georg Luger around 1901 and adopted by the German military in 1904 and 1908. The .45 ACP, developed by John Browning, was adopted by the U.S. Army in 1911.

Who developed the 9mm Luger cartridge?

The 9mm Luger cartridge was developed by Georg Luger. It was officially adopted by the German Navy in 1904 and the German Army in 1908, making it a significant caliber in early 20th-century firearms.

When was the .45 ACP cartridge adopted by the U.S. Army?

The .45 ACP cartridge, developed by John Browning, was adopted by the U.S. Army in 1911. This marked a significant shift in U.S. military sidearm calibers.

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