Let’s Talk About 7.62x39 (it’s trash)

Published on May 18, 2025
Duration: 17:05

This video argues that the 7.62x39 cartridge and AK platform are largely obsolete and inferior to the 5.56x45 cartridge and AR-15 platform in modern applications. The speaker, Trench Grenade, provides extensive data and comparisons on availability, reliability, ergonomics, accuracy, parts, and logistics, concluding that the AR-15 offers superior performance and practicality.

Quick Summary

The AR-15 platform in 5.56x45 is superior to the 7.62x39 AKM due to significantly higher firearm and ammunition availability, better parts interchangeability, superior ergonomics, greater accuracy (1.5-4 MOA vs 3-5 MOA for AKs), improved suppressor compatibility, and lighter weight. Modern AR-15s also match or exceed AK reliability.

Chapters

  1. 00:00Introduction: 7.62x39 vs 5.56 Debate
  2. 00:12Firearm Availability: AR-15 vs AKM Numbers
  3. 01:18Ammunition Availability: Billions of 5.56 vs Millions of 7.62x39
  4. 02:19Military Adoption and Global Use
  5. 02:36Parts Availability: AR-15 vs AKM
  6. 02:59Ergonomics: Magazine Size and Carrying Capacity
  7. 03:25Reload Speed and Ergonomics
  8. 03:51Suppressor Friendliness and Baffle Strikes
  9. 04:22Adjustable Gas Systems: AR-15 vs AKM
  10. 04:46Accuracy Comparison: MOA of AR-15 vs AKM
  11. 05:32Ballistics: Flatter Shooting of 5.56
  12. 06:02Training and Malfunctions: AK Platform Issues
  13. 06:41Reliability Myth: Modern AR-15 vs AKM
  14. 07:41Logistics: Ammunition and Magazine Availability
  15. 08:22Recoil Comparison: 7.62x39 vs 5.56
  16. 09:00Optics Mounting: AR-15 Standard vs AKM Side Rails
  17. 09:55Weight Comparison: AR-15 vs AKM
  18. 10:30Free Float Handguards: AR-15 Advantage
  19. 11:287.62x39 Viability in 2025: Outdated Cartridge
  20. 12:03Budget AR-15 Outperforms Best AKs
  21. 13:39PSA AR-15 Reliability Test (4000 Rounds)
  22. 14:28Magazine Compatibility: AR-15 vs AKM
  23. 15:06Conclusion: 7.62x39 is Dead
  24. 16:43Final Thoughts and Call to Action

Frequently Asked Questions

Why is the AR-15 considered superior to the AKM in 7.62x39?

The AR-15 platform in 5.56x45 is favored due to significantly higher firearm and ammunition availability, better parts interchangeability, superior ergonomics, greater accuracy (1.5-4 MOA vs 3-5 MOA for AKs), improved suppressor compatibility, and lighter weight. Modern AR-15s also match or exceed AK reliability.

What are the main logistical advantages of the 5.56x45 cartridge and AR-15 platform?

Logistically, 5.56x45 ammunition is available in billions of rounds in the US, compared to hundreds of millions for 7.62x39, which is declining due to import bans. AR-15 parts are widely interchangeable, unlike many AK components, making maintenance and upgrades easier and more accessible.

How does the accuracy and ballistics of 7.62x39 compare to 5.56x45?

The 7.62x39 cartridge is less accurate, with AKs averaging 3-5 MOA compared to AR-15s at 1.5-4 MOA. Furthermore, 5.56x45 offers flatter trajectory and better ballistic performance past 250 meters, whereas 7.62x39 exhibits a significant drop and is considered ineffective at longer ranges.

Are AKs still considered more reliable than AR-15s?

The video argues that the myth of AKs being inherently more reliable than modern AR-15s is dead. It claims that modern AR-15s, even budget models, can achieve high round counts without malfunctions and have fewer common failure points like broken firing pins compared to some AK designs.

What are the ergonomic and handling differences between AR-15s and AKMs?

AR-15s are generally considered more ergonomic. Their magazines are straighter and allow for higher carrying capacity. Reloading is faster on an AR-15 due to its bolt catch and magazine release mechanism, compared to the AK's 'rock and lock' system. AK magazines are also larger and curved, reducing carrying efficiency.

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