12 Gauge AR10 Conversion Upper from Genesis Arms Shooting Impressions

Published on August 17, 2018
Duration: 11:01

This video provides a shooting impression of the Genesis Arms Gen 12 AR10 12 Gauge Conversion Upper. The reviewer tested various 12 gauge loads, including bird shot, buck shot, and slugs, to assess the conversion's reliability and performance. The review highlights the fun factor of the conversion, its compatibility with AR10 lowers and magazines, and its potential applications for law enforcement, military, and competition shooters seeking a 12 gauge option on an AR platform.

Quick Summary

The Genesis Arms Gen 12 is a conversion upper that allows an AR10 platform to fire 12 gauge shotgun shells, maintaining compatibility with AR10 lowers and magazines. It demonstrated good reliability with various loads, though some issues arose with very low brass ammunition. Accuracy with slugs at 50 yards was practical, making it a versatile option.

Chapters

  1. 00:01Introduction to Genesis Arms Gen 12
  2. 00:16Shooting Impressions and Fun Factor
  3. 00:20What's for Dinner: Ammunition Variety Test
  4. 01:32Heavy to Light Load Testing
  5. 02:23Buck Shot and Bird Shot Performance
  6. 03:05Budget Bird Shot Reliability
  7. 04:14Challenging Loads and Failures
  8. 05:09Magazine Failure and Extraction Issues
  9. 05:27Patterning with Buck Shot
  10. 05:55Slug Grouping at 25 Yards
  11. 06:14Slug Grouping at 50 Yards: Load Testing
  12. 06:54Freedom Munitions Extreme Slug Results
  13. 07:14Wolf Performance Guarantee Slug Results
  14. 07:42Herter's Budget Slug Results
  15. 08:16Rio Royal Star Low Recoil Slug Results
  16. 08:44Winchester Super X Slug Results
  17. 09:09Recoil and Accuracy Observations
  18. 09:31Beef Up Kit Installation and Benefits
  19. 09:43AR10 Magazine Compatibility
  20. 10:08Overall Impressions and Potential Applications
  21. 10:32Reliability and Conclusion

Frequently Asked Questions

What is the Genesis Arms Gen 12?

The Genesis Arms Gen 12 is a conversion upper receiver that allows an AR10 platform rifle to fire 12 gauge shotgun shells. It maintains compatibility with standard AR10 lowers and magazines, offering a unique versatility for shooters.

How reliable is the Genesis Arms Gen 12 with different 12 gauge loads?

The Genesis Arms Gen 12 demonstrated good reliability with a wide variety of 12 gauge loads, including bird shot, buck shot, and slugs. Some failures to extract were noted with very low brass, soft-brass ammunition.

Can the Genesis Arms Gen 12 use AR10 magazines?

Yes, a key feature of the Genesis Arms Gen 12 is its compatibility with standard AR10 magazines. This allows users to retain the familiar manual of arms of their AR10 platform while firing 12 gauge ammunition.

What kind of accuracy can be expected from the Genesis Arms Gen 12 with slugs?

At 50 yards, the Genesis Arms Gen 12 with slugs provided practical accuracy, with most groups landing within a few inches. This level of accuracy is considered sufficient for many hunting and tactical applications.

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