The M16A2: A Better Service Rifle

Published on April 19, 2023
Duration: 28:15

This review defends the M16A2 against common criticisms by examining its original USMC requirements. Key upgrades over the M16A1, such as a closed-bottom flash hider, reinforced components, and improved sights, are detailed. The video argues the A2's weight and design enhance durability and combat effectiveness, despite the controversial 3-round burst.

Quick Summary

The M16A2 improved upon the M16A1 with a closed-bottom flash hider, thicker barrel, faster 1:7 twist rate, adjustable sights for 800m engagement, and reinforced components, enhancing durability and accuracy for service use.

Chapters

  1. 00:00Shooting Demonstration & Accuracy
  2. 01:03Rifle Configuration: Colt/RRA Hybrid
  3. 03:00Defending the M16A2: USMC Requirements
  4. 04:32M16A1 vs. M16A2 Changes
  5. 05:19Upper Receiver Enhancements
  6. 06:09Lower Receiver & Stock Upgrades
  7. 08:33Weight & Barrel Controversy
  8. 10:08Burst Mechanism vs. Full Auto
  9. 11:16Superior Sight Capability
  10. 13:26Service Rifle Philosophy & Conclusion

Frequently Asked Questions

What were the key upgrades from the M16A1 to the M16A2?

The M16A2 introduced a closed-bottom flash hider, a thicker 'Government Profile' barrel with a 1:7 twist rate, round ribbed handguards, an adjustable rear sight, a shell deflector, a round forward assist, reinforced lower receiver, and an extended buttstock.

Why is the M16A2 considered a better service rifle by some?

Proponents argue the M16A2's increased weight, thicker barrel, and reinforced components enhance durability for rough handling and combat. Its improved sights also allow for more precise engagement at longer ranges compared to the M16A1.

What is the controversy surrounding the M16A2's 3-round burst?

The shift from full-auto to a 3-round burst mechanism was controversial, primarily intended to conserve ammunition. Some argue it hinders tactical flexibility, with the M16A3 retaining full-auto capability being preferred by many.

How does the M16A2's sight system compare to the M16A1?

The M16A2 features a fully adjustable rear sight for both windage and elevation, enabling precision shots out to 800 meters. This is a significant improvement over the M16A1's less capable sights, which limited the shooter's ability to utilize the rifle's full ballistic potential.

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