AR-15 vs. AK-47: Sub-Zero Freezing Torture Test

Published on May 14, 2020
Duration: 13:57

This video features James Reeves, a respected firearms reviewer, conducting an extreme cold weather torture test comparing an AR-15 and an AK-47. The firearms were frozen solid in a cooler with dry ice. The AK-47 demonstrated superior reliability in these sub-zero conditions after initial cycling issues, while the AR-15 experienced a frozen firing pin. Post-test observations revealed rust on the AK-47, highlighting differences in platform finishes and mechanical resilience.

Quick Summary

In an extreme sub-zero freezing test, the AK-47 (Zastava M70) proved more reliable than the AR-15 (DPMS) after initial cycling issues. The AR-15 failed to fire due to a frozen firing pin, while the AK-47, after being 'mortared' free of ice, functioned reliably. Post-test, the AK-47 showed surface rust, unlike the AR-15.

Chapters

  1. 00:00Introduction: AR vs AK Rivalry
  2. 01:36The 'Gatsicle' Challenge Setup
  3. 02:57AK-47 Freezing Test Results
  4. 06:16AR-15 Freezing Test Results
  5. 09:33Post-Test Observations and Maintenance

Frequently Asked Questions

How did the AR-15 and AK-47 perform in a sub-zero freezing test?

In a test where firearms were frozen to below -20°F, the AK-47 (Zastava M70) demonstrated greater reliability after initial cycling issues, while the AR-15 (DPMS) failed to fire due to a frozen firing pin, requiring warming to function.

What caused the AR-15 to malfunction in the cold test?

The AR-15 malfunctioned because its firing pin became frozen in place due to the extreme sub-zero temperatures. This prevented it from striking the primer with enough force to ignite the cartridge.

Did the AK-47 have any issues during the cold weather test?

The AK-47 initially struggled to cycle due to ice buildup in the action and required the 'mortaring' technique to clear. However, once operational, it fired reliably through multiple magazines without further malfunctions.

What were the visual differences between the AR-15 and AK-47 after the cold test?

After thawing, the AR-15 appeared visually unchanged. In contrast, the AK-47 showed significant surface rust, particularly on its bolt and bolt carrier, which were noted as being finished 'in the white'.

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