Ruger 8542 AR-556 5.56x45mm NATO 16.10″ 30+1 Black Hard Coat Anodized Adjustabl

The Ruger AR-556 is chambered in 5.56 NATO with M4 feed ramps provide improved operational reliability. The cold hammer-forged barrel has ultra-precise rifling for exceptional accuracy, longevity, and easy cleaning. Its upper receiver is forged from 7075-T6 aluminum and includes a forward assist, dust cover, and brass deflector. It has a Bravo B5 style black synthetic buttstock and Mil-Spec buffer tube. Action: Semi-Auto Caliber: 5.56x45mm NATO Barrel Length: 16.10″ Capacity: 30+1 Trigger: Two-Stage OAL: 33″- 36.25″ Weight: 6.70 lbs Stock Description: Adjustable B5 Bravo Metal Finish: Black Hardcoat Anodized Receiver Material: Aluminum Sights: Picatinny Rail Barrel Description: Cold Hammer Forged Twist: 1:8″ Barrel Length Range: 16″ to 16.99″ Weight Range: 6 lbs to 6.99 lbs Hand: Right Stock Finish Group: Black Metal Finish Group: Blued/Black