Worlds Toughest Glock Barrel?!

Published on September 27, 2017
Duration: 9:27

This comprehensive test evaluates the extreme durability of KKM Precision Glock barrels. The testing protocol includes a 1,000-round rapid-fire sequence to generate intense heat, followed by thermal shock from immersion in ice water, and significant physical abuse including dropping and hammering. The KKM barrel demonstrated exceptional resilience, maintaining accuracy and structural integrity throughout all rigorous tests, earning a high recommendation from the instructor.

Quick Summary

The KKM Precision Glock barrel proved exceptionally durable by withstanding a 1,000-round rapid-fire sequence, extreme thermal shock from ice water immersion, and physical abuse like dropping and hammering, all while maintaining sub-1-inch accuracy at 25 yards.

Chapters

  1. 00:00Introduction: Quest for Toughest Glock Barrel
  2. 00:23Introducing KKM Precision Barrels
  3. 00:39KKM Barrel Construction and Materials
  4. 00:54Barrel Design for Accuracy and Longevity
  5. 01:10Initial Accuracy Test Setup (25 Yards)
  6. 01:23Accuracy Test Results: Sub-1-Inch Groups
  7. 01:43Durability Test: 1,000-Round Rapid Fire
  8. 02:00Extreme Heat and Thermal Shock Test
  9. 02:50Barrel Inspection After Thermal Shock
  10. 03:00Physical Abuse Test: Dropping and Hammering
  11. 03:22Reassembly and Function Check
  12. 03:40Post-Abuse Accuracy Check
  13. 03:52Summary and Recommendation

Frequently Asked Questions

What makes KKM Precision Glock barrels known for their toughness?

KKM Precision barrels are constructed from 416R stainless steel and undergo rigorous manufacturing processes including heat-treating, stress-relieving, button rifling, and vacuum heat-treatment, contributing to their exceptional durability and performance under extreme conditions.

How was the durability of the KKM Precision Glock barrel tested?

The KKM Precision barrel was subjected to a 1,000-round rapid-fire sequence to generate extreme heat, followed by thermal shock from immersion in ice water, and significant physical abuse including dropping onto concrete and striking with a hammer.

Did the KKM Precision barrel maintain accuracy after extreme testing?

Yes, the KKM Precision barrel maintained its exceptional accuracy, consistently achieving sub-1-inch groups at 25 yards even after enduring extreme heat, thermal shock, and physical abuse, demonstrating remarkable resilience.

What are the key construction features of KKM Precision barrels?

KKM Precision barrels are made from 416R stainless steel and feature a unique chamber design for tighter lockup and improved case support. They are also heat-treated, stress-relieved, button rifled, and vacuum heat-treated for superior toughness and accuracy.

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