Part 2: Brownells BRN-180 7.62x39 Does it suck or not?

Published on September 10, 2022
Duration: 21:41

This video provides a detailed review of the Brownells BRN-180 upper receiver in 7.62x39mm, focusing on its performance during a competition. The reviewer, with apparent experience in firearms, details malfunctions encountered, trigger pull weight, recoil management, and the effectiveness of the tunable gas block, particularly with a suppressor. The review also touches on the upper's compatibility and value proposition compared to other platforms.

Quick Summary

The Brownells BRN-180 7.62x39mm upper receiver, after approximately 500 rounds, showed a mixed reliability with three malfunctions: one light primer strike and two instances of premature bolt lock-back. Its heavy 12-pound trigger and substantial recoil are noted drawbacks, though the tunable gas block and AR accessory compatibility are significant advantages. The upper is not compatible with AK-magazine-fed AR lowers.

Chapters

  1. 00:32Introduction & Part 2 Overview
  2. 01:34First Malfunction & Training Incident
  3. 02:24AK Mag Lower Compatibility
  4. 03:56Stage 1: Unsuppressed Shooting
  5. 07:30Stage 2: Moving Targets & Lacrosse Balls
  6. 08:23Stage 3: Suppressed Shooting & Gas Setting 2
  7. 10:58Stage 4: Golf Ball & Wood Blocks
  8. 12:52Overall Competition Results
  9. 13:43Round Count & Malfunction Summary
  10. 14:01Dislikes: Trigger, Recoil, Price
  11. 15:05Likes: Aesthetics, Accessories, Gas Block, Folding Stock
  12. 16:43Value Proposition & Target Market
  13. 19:14AK Mag Compatibility Pipe Dream
  14. 20:19Conclusion & Future Content

Frequently Asked Questions

What are the main drawbacks of the Brownells BRN-180 7.62x39mm upper?

The primary drawbacks identified are the heavy 12-pound trigger pull, which hinders rapid shooting, and substantial recoil. Additionally, the reviewer considers the upper to be slightly overpriced compared to complete AK firearms, making it a less appealing option for AK enthusiasts.

How reliable is the Brownells BRN-180 7.62x39mm upper?

Out of approximately 500 rounds fired, the BRN-180 upper experienced three malfunctions: one light primer strike and two instances of the bolt locking open prematurely. While not ideal, the reviewer notes this is not terrible for the round count, though the malfunctions occurred during competition.

Can the Brownells BRN-180 7.62x39mm upper be used with AR lowers that accept AK magazines?

No, the BRN-180 7.62x39mm upper is not compatible with AR lowers designed for AK magazines, such as KS47 or CMMG lowers. This incompatibility is due to insufficient clearance for the AK magazine feed lips.

What are the advantages of the Brownells BRN-180 7.62x39mm upper?

Key advantages include its sharp aesthetics, extensive AR aftermarket accessory compatibility, a highly functional tunable gas block ideal for suppressor use, and the ability to mount folding stocks, creating a compact package. The 7.62x39mm caliber also offers cost-effective shooting.

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