Vz58: Mud Test

Published on January 28, 2016
Duration: 4:28

This video details a mud test performed on a Vz58 rifle by InRangeTV. The test, led by Karl Kasarda and Ian McCollum, assesses the rifle's reliability under extreme conditions. The Vz58, chambered in 7.62x39mm, failed after its first shot when mud prevented the bolt from fully closing into battery, highlighting potential design weaknesses compared to platforms like the AR-15.

Quick Summary

The Vz58 rifle failed InRangeTV's mud test after its first shot, unable to go into battery due to mud on the bolt face. This performance was worse than the AK47 in similar conditions, with the AR-15's sealed design remaining the benchmark for mud reliability.

Chapters

  1. 00:00Introduction and Initial Test
  2. 00:51Mud Application and Theory
  3. 01:33Post-Mud Firing Attempt
  4. 02:18Failure Analysis
  5. 03:19Conclusion and Comparison

Frequently Asked Questions

What happened during the Vz58 mud test?

During the Vz58 mud test by InRangeTV, the rifle fired one round successfully but then failed to go into battery due to mud accumulation on the bolt face. Subsequent attempts to fire were unsuccessful.

Why did the Vz58 fail the mud test?

The Vz58 failed because mud clogged the action, specifically preventing the bolt from fully closing and locking into place. This obstruction on the bolt face stopped the rifle from reaching the 'in battery' state required for firing.

How did the Vz58 compare to other rifles in mud?

In this mud test, the Vz58 performed worse than the AK47, failing after only one round. The AR-15 is cited as the benchmark for mud reliability due to its more sealed action design.

What is the significance of a 'failure to go into battery'?

What are the key specifications of the Vz58 mentioned?

The Vz58 tested weighed 6.4 lbs, had a 15.4-inch barrel, and a standard capacity of 30 rounds for its 7.62x39mm caliber. Its MSRP varies as it's often available as surplus or parts builds.

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