Ruger SR-556SC AR-15 .223 Rem/5.56 NATO Semi Auto Rifle - Blue/Black, 16.12" Barrel, 10 Rounds, Synthetic, Fixed Stock
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THE AR PLATFORM REDEFINED. The SR-556 offers Ruger's legendary rugged reliability, and comes factory standard with a host of accessories that today's shooters demand.
Employing a patent-pending, chrome-plated, two-stage piston driven operating system that provides the user with a cleaner, cooler running, reliable firearm that is truly state-of-the-art.
The chrome-lined gas block and chrome-plated piston and regulator work together to provide a smooth power delivery stroke to the bolt carrier. The by-products of the gas system are vented out the bottom of the gas block, away from the bolt carrier, keeping the action clean and free from contaminants. The end result is significantly improved performance over gas driven rifles.
Specifications and Features:
Ruger SR-556SC semi automatic rifle
5.56mm NATO Caliber (will accept .223 Remington caliber)
16.12" cold hammer forged, chrome line MIL-SPEC 41V45 barrel
Target crown
1:9" right hand twist
6 grooves
10 round capacity detachable box magazine
Fixed position M4 style buttstock
Hogue Monogrip pistol grip
Manganese phosphate and hard coat anodize finish
Black
Troy Industries folding BattleSights
Two stage piston
Quad rail handguard
Chrome plated bolt carrier group
One piece bolt carrier and extractor
34.50" overall length
7.75" tall
13.5" LOP
7.94 lbs