Colt AR15A2 H Bar

Published on April 12, 2011
Duration: 8:49

This expert review of the Colt AR15A2 H Bar, presented by sootch00, details its history, design for competition, and specific features. The video highlights the rifle's heavy barrel, 1:7 twist rate for stabilizing heavier bullets, A2 sights, and ergonomic improvements over previous models. It's recommended as a high-quality, accurate target rifle for range use.

Quick Summary

The Colt AR15A2 H Bar is a semi-automatic rifle based on the M16A2, featuring a 20-inch heavy barrel and a 1:7 twist rate optimized for stabilizing heavier bullets for enhanced accuracy up to 600 meters. It includes A2 sights, a brass deflector, and an extended A2 stock, making it a capable target rifle for the range.

Chapters

  1. 00:00Title Card: Colt AR15A2 HBar
  2. 00:22Introduction to the Colt AR15A2 H Bar
  3. 01:07Design and Competition Focus
  4. 01:54Comparison with M4 Style Rifles
  5. 03:47A2 Features and Upgrades
  6. 05:43Stock and Ergonomics
  7. 07:33Shooting Experience and Conclusion

Frequently Asked Questions

What is the Colt AR15A2 H Bar?

The Colt AR15A2 H Bar is the semi-automatic civilian version of the military's M16A2 rifle. Released in 1986, it features a heavy barrel ('H Bar') and was designed with competition and accuracy up to 600 meters in mind.

What are the key features of the Colt AR15A2 H Bar?

Key features include a 20-inch heavy barrel, a 1:7 twist rate for stabilizing heavier bullets, A2 dual-aperture sights (300m/800m), a brass deflector, a round forward assist, and an extended A2 stock with a trap door.

How does the Colt AR15A2 H Bar compare to an M4-style rifle?

The AR15A2 H Bar, with its 20-inch barrel, offers superior stability and accuracy at longer ranges (up to 600 yards) compared to M4-style rifles with 16-inch or shorter barrels, which are typically effective to around 300 yards.

What is the significance of the 1:7 twist rate on the Colt AR15A2 H Bar?

The 1:7 twist rate is designed to effectively stabilize heavier bullets, such as 62-grain or longer rounds. This enhances accuracy and consistency, particularly at longer engagement distances, compared to slower twist rates like 1:12.

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