The Internet Can't Agree on .22 LR... So We Tested It

Published on May 31, 2026
Duration: 9:47

This video from Thompson/Center Arms tests the lethality and accuracy of the .22 Long Rifle cartridge using their TCR-22 rifle. It defines lethality in different contexts, from stopping a bear to humanely dispatching small game. The TCR-22 is highlighted for its similarities to the Ruger 10/22, its bolt-stop feature, and its threaded barrel. The testing includes accuracy at 50 yards, penetration tests with an apple and gel block, and a comparison to the more powerful .22-250.

Quick Summary

The .22 Long Rifle's lethality is context-dependent, sufficient for small game but lacking high impact. The Thompson Center TCR-22 offers features like a bolt-stop and threaded barrel, performing accurately at 50 yards with moderate penetration in gel and expansion in an apple.

Chapters

  1. 00:00Defining Lethality
  2. 00:47TCR-22 Rifle Overview
  3. 01:20.22 LR Ammunition Popularity & Traits
  4. 01:51Accuracy Test at 50 Yards
  5. 02:53Apple Penetration Test
  6. 03:16Gel Block Penetration Test
  7. 04:05Watermelon Devastation Test
  8. 04:49.22 LR vs. .22-250 Comparison
  9. 05:30Conclusion: .22 LR Capabilities

Frequently Asked Questions

How lethal is a .22 Long Rifle cartridge?

The lethality of a .22 LR is context-dependent. It's sufficient for humanely dispatching small game like squirrels and raccoons, as demonstrated by its performance on an apple and in gel blocks. However, it lacks the energy transfer for larger game or high-impact scenarios.

What are the key features of the Thompson Center TCR-22 rifle?

The TCR-22 is a semi-automatic .22 LR rifle similar to the Ruger 10/22 but features a patented bolt-stop that holds the bolt open after the last shot. It has a threaded barrel, a Magpul stock, and comes with iron sights, with options for optics.

How does the .22 LR perform in penetration tests?

In penetration tests, a .22 LR round showed less than three inches of penetration and significant expansion in an apple. In a 16-inch FBI gel block, it achieved about 15 inches of penetration with some expansion in the initial six inches.

Why is the .22 Long Rifle so popular?

The .22 Long Rifle is extremely popular due to its low recoil, minimal noise, and the affordability and widespread availability of its ammunition. This makes it ideal for new shooters, training, plinking, and small game hunting.

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