NRA Gun of the Week: Ruger AR-556 Rifle

Published on April 8, 2016
Duration: 3:46

The Ruger AR-556 is presented as a value-oriented, entry-level direct gas impingement carbine. It features a 16.1-inch cold hammer-forged barrel with a 1:8 twist rate, a unique screw-on D-ring for easier handguard removal, and includes a flip-up rear sight. This rifle offers a budget-friendly option from a reputable manufacturer, suitable for those seeking an affordable AR-15 platform.

Quick Summary

The Ruger AR-556 is an entry-level, direct gas impingement carbine offering value with unique features. It boasts a 16.1-inch cold hammer-forged barrel with a 1:8 twist, a simplified screw-on D-ring handguard system, and includes flip-up rear sights, making it an affordable and capable AR-15 platform.

Chapters

  1. 00:19Introduction to Ruger AR-556
  2. 00:43Design Philosophy: Entry-Level Carbine
  3. 01:03Barrel and Muzzle Features
  4. 01:21Front Sight and Gas Block Details
  5. 01:54Handguard and D-Ring System
  6. 02:27Upper Receiver and Controls
  7. 02:55Furniture and Conclusion

Frequently Asked Questions

What makes the Ruger AR-556 a good budget-friendly option?

The Ruger AR-556 is considered budget-friendly due to its value-oriented design as an entry-level carbine. It offers essential AR-15 features like a direct gas impingement system and optics-ready rail at an accessible price point from a reputable manufacturer.

What are the key features of the Ruger AR-556's barrel?

The AR-556 is equipped with a 16.1-inch cold hammer-forged barrel. It has a 1:8 twist rate, which is effective for stabilizing a variety of 5.56mm and .223 caliber bullets, and the muzzle is threaded for accessory attachment.

How is the handguard removal system on the Ruger AR-556 unique?

The Ruger AR-556 utilizes a patent-pending screw-on D-ring system for its polymer clamshell handguards. This design makes removing or replacing the handguards significantly easier compared to traditional spring-loaded ring systems.

Does the Ruger AR-556 come with iron sights?

Yes, the Ruger AR-556 includes an A2-style elevation-adjustable front post and a Ruger flip-up rear iron sight mounted on the Picatinny rail. This makes it ready for use right out of the box or easily adaptable for optics.

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