IV8888 AK47 VEPR Melt Down Rifle Revisited!

Published on June 23, 2018
Duration: 14:30

This video revisits an IV8888 VEPR AK47 after a previous extreme melt-down test. The expert-level discussion, led by Tim from Military Arms Channel and Eric from Iraqveteran8888, reveals the true cause of failure was copper fouling in the gas block, not just barrel droop. After repair, the rifle functions but exhibits significant accuracy degradation due to barrel droop, highlighting the importance of regular cleaning and understanding firearm tolerances.

Quick Summary

The VEPR AK47 failed its melt-down test due to copper fouling solidifying in the gas block, preventing proper cycling. This was corrected by removing the fouling, though significant barrel droop remained, impacting accuracy. Experts emphasize that such extreme tests don't reflect typical firearm use and regular cleaning is vital.

Chapters

  1. 00:10Introduction & Previous Melt Downs
  2. 00:30VEPR AK47 Background & Original Test
  3. 01:04Initial Failure Hypothesis: Barrel Droop
  4. 02:25True Cause: Copper Fouling Revealed
  5. 03:56Rifle Repair & Functionality
  6. 04:47Misconceptions About Melt-Down Tests
  7. 06:05Heat Limitations & Other AK Issues
  8. 07:22Reassembling the VEPR
  9. 08:26Live Fire Demonstration
  10. 10:04Post-Fire Observations & Cleaning Importance
  11. 12:50Conclusion & Community Support

Frequently Asked Questions

What caused the VEPR AK47 to fail during the melt-down test?

The VEPR AK47 failed due to copper fouling. During extreme firing, molten copper from bullet jackets solidified inside the gas block, preventing the bolt from going into battery. This was initially mistaken for barrel droop.

Can a VEPR AK47 be repaired after a melt-down test?

Yes, the VEPR AK47 was repaired by removing approximately 0.020 inches of copper build-up from the gas block. While it regained functionality, significant barrel droop impacted its accuracy.

Are melt-down tests representative of real-world firearm reliability?

No, melt-down tests involve extreme, sustained firing far beyond typical combat or civilian use. They highlight a firearm's absolute limits but don't reflect its reliability in normal operational conditions.

Why is regular cleaning important for AK-pattern rifles?

Regular cleaning is crucial to prevent malfunctions caused by fouling, such as copper build-up in the gas system. It also prevents oxidation and ensures proper function and longevity of the firearm.

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