The H&K MR556 provides a rugged, reliable, and cleaner shooting design. It comes chambered in 5.56 NATO with a 16.5 inch barrel. Features include a M-LOK handguard, an adjustable stock, and a 10 round magazine. This version is a California compliant model. Get one at the best price online from GrabAGun!
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Modern Sporting Rifles
MR556 Features A direct descendant of the world-famous HK416, the MR556 is the commercial carbine from the same DNA. It offers the battlefield-proven reliability, durability and precision you would expect from a rifle that bears the name Heckler & Koch. MR556 Specifications Model: MR556 Action: Semi-automatic Type: AR Caliber: 556NATO Caliber: 223 Remington Barrel Length: 16.5″ Color: Black Grips: Polymer Capacity: 10Rd Stock: Collapsible