The Untold History Of 22lr Ammo

Published on March 27, 2022
Duration: 5:46

This video delves into the historical development and technical specifications of the .22 Long Rifle (.22LR) cartridge. It details the .22LR's origins, stemming from earlier rimfire designs like the .22 BB Cap and .22 Short, and highlights its evolution by the Union Metallic Cartridge Company. The content covers its physical dimensions, typical bullet weights, velocities, and energy output, along with its effectiveness for various applications including small game hunting and target shooting, while also touching on its controversial use in self-defense scenarios.

Quick Summary

The .22 Long Rifle (.22LR) is a rimfire cartridge invented in 1884 by the Union Metallic Cartridge Company. It features a .223 inch diameter bullet, a straight case, and typically uses 30-40 grain bullets traveling at 1,000-1,700 fps, producing 130-190 ft-lbs of energy. Its low cost and manageable recoil make it ideal for small game hunting, target shooting, and plinking, and it remains the most popular ammunition sold worldwide.

Chapters

  1. 00:00Introduction and Channel Promotion
  2. 00:31.22LR Technical Specifications
  3. 00:51Invention and Origins of .22LR
  4. 01:21Precursors: .22 BB Cap and .22 Short
  5. 01:56Evolution to .22 Long Rifle
  6. 02:12Union Metallic Cartridge Company History
  7. 02:26Bullet Manufacturing: Shot Tower
  8. 02:39Formation of Remington Arms
  9. 02:53.22LR Performance and Ballistics
  10. 03:06Zeroing and Rifle Recommendations
  11. 03:11Applications: Small Game Hunting
  12. 03:16Extreme Game Hunting with .22LR
  13. 03:24Importance of Shot Placement
  14. 03:34.22LR for Self-Defense: A Debate
  15. 03:52Acoustics and Suppressed .22LR
  16. 04:05.22LR's Cult Fame and Media Presence
  17. 04:21Global Popularity and Sales of .22LR
  18. 04:30Common Uses: Hunting, Target, Plinking
  19. 04:40.22LR in Military and Police Applications
  20. 04:49Pilot Survival Kits with .22LR
  21. 04:56.22LR Conversion Kits and Dedicated Firearms
  22. 05:10Manufacturers of .22LR Firearms
  23. 05:16Reasons for .22LR's Enduring Popularity
  24. 05:27Call to Action and Outro

Frequently Asked Questions

What are the key technical specifications of the .22 Long Rifle (.22LR) cartridge?

The .22LR is a rimfire cartridge featuring a .223 inch diameter bullet, a straight case, and a neck and base diameter of .226 inches. It has a rim diameter of .278 inches and an overall length of 1 inch. Typical loads use 30-40 grain bullets at 1,000-1,700 feet per second, generating 130-190 foot-pounds of energy.

When and by whom was the .22LR cartridge invented?

The .22 Long Rifle (.22LR) cartridge was invented and introduced in 1884 by the Union Metallic Cartridge Company, based in Bridgeport, Connecticut. Its development was influenced by earlier rimfire designs like the .22 BB Cap and .22 Short.

What are the primary applications for .22LR ammunition?

.22LR ammunition is widely used for small game hunting, target shooting, and plinking due to its low cost, manageable recoil, and availability. While not ideal for large game, its effectiveness relies heavily on precise shot placement.

Why is the .22LR considered the most popular ammunition globally?

The .22LR's immense popularity stems from its affordability, low recoil, and versatility across various shooting disciplines. It is estimated that more .22LR bullets are sold annually than all other bullet types combined, making it accessible for a broad range of shooters.

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