Ruger AR 556 - Guns For Sale

The Ruger AR-556 is a rugged and reliable modern sporting rifle built for versatility, durability, and performance. Designed for a wide range of applications, including home defense, recreational shooting, and tactical use, the AR-556 combines Ruger’s legendary quality with the modularity of the AR-15 platform. Chambered in 5.56 NATO (.223 Remington compatible), the AR-556 features a 16.1-inch cold hammer-forged barrel with a 1:8 twist rate, providing exceptional accuracy and compatibility with a wide variety of bullet weights. The barrel is equipped with a Ruger flash suppressor, reducing muzzle flash and enhancing control during rapid fire. The rifle’s carbine-length gas system ensures reliable cycling and reduced recoil, while the M4-style adjustable stock offers a customizable fit for shooters of all sizes. The free-floating M-LOK handguard provides increased accuracy and allows for the attachment of accessories such as optics, lights, and grips. Equipped with Ruger’s patented bolt carrier group and chrome-plated gas key, the AR-556 is built for durability and smooth operation. Its ergonomic pistol grip and lightweight aluminum construction make it comfortable and easy to handle. Whether for sport, defense, or tactical applications, the Ruger AR-556 delivers dependable performance and the flexibility to adapt to any shooting scenario.

Featured Firearms with Ruger AR 556 Tag

Ruger AR-556 MPR Gen 1 Patriot 5.56 NATO Rifle - Flag Cerakote Finish

Ruger AR-556 Gen 1 Tactical 5.56 NATO Semi-Auto Rifle - Compact & Reliable

Ruger AR-556 Gen 1 Tactical 16" Semi-Auto Rifle - 5.56 NATO/.223 Remington

Ruger AR-556 Gen1 Tactical 5.56 NATO Rifle - Adjustable & Optic Ready

Ruger AR-556 Gen 1 - 5.56 NATO Semi-Auto Rifle w/ Adjustable Stock, Black

Ruger AR-556 Gen1 .300 Blackout Tactical Semi-Auto Rifle - 16.1" Black

Ruger AR-556 Gen 1 Tactical 5.56 NATO Rifle, 16" Black, Versatile & Reliable

Ruger AR-556 MPR Gen 1 - 18" 5.56 NATO/.223 Rem Semi-Auto Rifle Black

Ruger AR-556 MPR Gen 1 .350 Legend 16.38" Semi-Auto Rifle Black

Ruger AR-556 MPR Gen 1 .450 Bushmaster Tactical Hunter Rifle

Ruger AR-556 MPR Gen 1 .223 Wylde 18" Gray Cerakote Rifle

Ruger AR-556 MPR Gen1 Turquoise 5.56 NATO 18" Optic-Ready Rifle

Ruger AR-556 Gen 1 Tactical Rifle - 5.56 NATO, 16.1", Adjustable Black

Ruger AR-556 MPR Gen 1 .223 Rem Semi-Auto Rifle - Tactical Black

Ruger AR-556 MPR Gen 1: 5.56 NATO, 18" Barrel, Frazzled Brown Finish

Ruger AR-556 MPR Gen 1 Yeti Camo 5.56 Rifle - Optic Ready, 30+1RD

Ruger AR-556 Gen 1 5.56 NATO Semi-Auto, Marble Tan Finish, 30-Rd Rifle

Ruger AR-556 Gen 1 Tactical Rifle - Precision 5.56 NATO, 10-Round Capacity

Ruger AR-556 MPR Gen 1: Precision Sport Rifle, .223/5.56, 18" Barrel

Ruger AR-556 Gen 1 FDE Sporting Rifle - 5.56 NATO, 16" Barrel, 30-Rd

Ruger AR-556 Gen 1 Tactical OD Green Semi-Auto Rifle - 5.56 NATO/.223

Ruger AR-556 MPR Predator .223 Wylde Kryptek Camo Rifle Gen 1

Ruger AR-556 Gen 1 Distressed White 5.56 NATO Semi-Auto Rifle

Ruger AR-556 Gen 1 Tactical 5.56 NATO, Texas Orange Edition Rifle

Ruger AR-556 Gen 1 Bronze Tactical 5.56 NATO Rifle - Versatile & Reliable

Ruger AR-556 Gen 1 RedStrike 5.56 NATO Semi-Auto Rifle 30-Round

Ruger AR-556 Gen 1 "Red Tactical" 5.56 NATO Sport Rifle

Ruger AR-556 United We Stand 5.56 NATO Semi-Auto Rifle - Gen 1

Ruger AR-556 Gen 1 "Bazooka Green" Semi-Auto Rifle, 5.56 NATO, 30-Rd

Ruger AR-556 MPR Gen 1 Rose Gold Semi-Auto Rifle - 18" 5.56 NATO

Ruger AR-556 Gen 1: Versatile 5.56 NATO Semi-Auto Rifle, Black & White

Ruger AR-556 Gen 1 "Green Elite" 5.56 NATO, 16" Barrel, 30-Rd Rifle

Ruger AR-556 Gen 1 Tactical Rifle 5.56 NATO, 16.1" Barrel, Adjustable Stock

Ruger AR-556 Gen 1 Tactical 5.56 NATO White Distressed Rifle

Ruger AR-556 Gen 1 Bronze Tactical Rifle, 5.56 NATO, 30-Round, 16" Barrel

Ruger AR-556 Gen 1 Mossy Oak DNA 5.56 Rifle, Magpul M-LOK Enhanced

Showing 1-36 of 45 firearms tagged with Ruger AR 556

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Concealed Carry Home Defense Tactical Hunting Optic-Ready Best 9mm Handguns Military Classic Match Pistols

About Ruger AR 556

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