Ruger ~ AR-556 ~ 5.56 NATO
Lowest Listed Price
$579.99
MSRP
$579.99
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Updated
Aug 26, 2026
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Specifications
Brand
UPC
900014240044
Description
The Ruger AR-556 is a reliable, affordable, semi-automatic, M4-style direct-impingement modern sporting rifle chambered in 5.56 NATO / .223 Remington. Key Specifications Barrel: 16.10-inch cold hammer-forged, chrome-moly steel with a 1:8" twist rate and M4 feed ramps. Receiver: Forged 7075-T6 aluminum flat-top upper and lower with a type III hard-coat anodized finish. Weight: 6.50 lbs. Capacity: Comes with one 30-round Magpul PMAG
