The X-Treme Dangers & Terrible Consequences of Shooting .22LR in a .22MAG!

Published on April 15, 2024
Duration: 6:12

This video explains the critical differences between .22 Long Rifle (.22LR) and .22 Magnum (.22 Mag) ammunition and why they are not interchangeable in firearm chambers. Firing .22LR in a .22 Mag cylinder leads to significant ballistic performance loss due to gas leakage and potential damage to the firearm's forcing cone. Conversely, .22 Mag rounds will not chamber in a .22LR cylinder due to their larger diameter. The presenter, TheYankeeMarshal, demonstrates these differences using a Ruger Single Six convertible.

Quick Summary

Firing .22 Long Rifle ammunition in a .22 Magnum cylinder is not recommended. The .22 LR bullet is smaller in diameter and length, leading to gas leakage, reduced ballistic performance, and potential damage to the firearm's forcing cone due to the bullet wobbling.

Chapters

  1. 00:09Introduction: Inherited Ruger Single Six
  2. 00:27The Convertible .22 Magnum
  3. 00:48Comparing Cylinders: .22LR vs .22 Magnum
  4. 01:06Comparing Ammunition: .22LR vs .22 Magnum
  5. 01:38Fitment: .22LR in .22LR vs .22 Magnum Cylinder
  6. 01:55Fitment: .22 Magnum in .22 Magnum vs .22LR Cylinder
  7. 02:21Chamber Wobble: .22LR in .22 Magnum Cylinder
  8. 02:42Consequences: Ballistic Loss & Gas Leakage
  9. 03:08Consequences: Forcing Cone Damage
  10. 03:26Why the .22LR Cylinder is Necessary
  11. 03:42Can You Fire .22LR in .22 Mag in an Emergency?
  12. 04:12Catastrophic Consequences (Humorous Folklore)
  13. 04:36Emergency Scenario: Firing .22LR in .22 Mag
  14. 04:55Demonstration: Firing .22LR in .22 Mag
  15. 05:05Conclusion: The Need for Correct Cylinders

Frequently Asked Questions

Can I shoot .22 Long Rifle ammo in a .22 Magnum firearm?

While technically possible in a convertible firearm with the .22 Magnum cylinder, it is strongly discouraged. Firing .22LR in a .22 Magnum chamber leads to significant ballistic performance loss due to gas leakage and can cause damage to the firearm's forcing cone over time.

What is the main difference between .22LR and .22 Magnum cartridges?

The primary differences are diameter and length. The .22 Magnum cartridge is slightly thicker (about 0.001 inches) and longer than the .22 Long Rifle. This diameter difference prevents .22 Magnum from chambering in a .22 LR firearm.

What are the risks of firing .22LR in a .22 Magnum cylinder?

The main risks include a substantial loss of ballistic power because the bullet doesn't seal the chamber, leading to gas escape. Additionally, the loose fit can cause the bullet to wobble, potentially damaging the firearm's forcing cone.

Why do convertible firearms have separate cylinders for .22LR and .22 Magnum?

Convertible firearms have separate cylinders to ensure proper fit and function for each ammunition type. The .22LR cylinder is narrower to accommodate its cartridge, while the .22 Magnum cylinder is designed for its slightly larger diameter and different ballistic properties.

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