Heckler & Koch MR556 30-Round Steel Magazine 5.56 NATO

The Heckler & Koch MR556 30-Round Steel Magazine is a detachable 30-round magazine designed for rifles that accept NATO-standard 5.56×45mm/.223 Remington magazines. Originally developed by H&K for platforms such as the SA80 family and HK416, the magazine is made from steel and finished in black for durability. It is built to provide consistent feeding for M16/M4/AR-15-type weapons and related platforms. The magazine is produced in Germany.

Key Specifications

• The capacity is 30 rounds.
• Compatible with 5.56 NATO / .223 Remington ammunition standards.
• The construction material is steel.
• The external finish is black.
• Designed to fit MR556 and AR-15 style rifles.
• Also listed as fitting SA80 and HK416 platforms.
• The product type is a detachable magazine.
• The magazine is made in DE (Germany).
• The package contains one magazine.

Robust and straightforward, the MR556 steel magazine offers proven feeding reliability and a durable steel construction for range, duty, or field use. Its straightforward design and NATO compatibility make it a practical choice for shooters who prefer steel magazines and value dependable function across compatible rifle platforms.