Heckler & Koch MR556 30-Round Steel Magazine

Heckler & Koch MR556 30-Round Magazine

Designed for optimal ammunition feeding in any M16, M4, or AR15-type rifle, this Heckler & Koch 30-round steel magazine works with any firearm chambered in NATO-standard 5.56mm.

Combat Heritage

Originally developed by Heckler & Koch for the British L85 (SA80) and L86 weapons systems, this curved magazine design has been combat-proven by U.S. special operations forces and foreign military units worldwide. The proven design speaks to its reliability under demanding conditions.

Quality Construction

The magazine features meticulous engineering throughout:

• Steel magazine housing and follower for durability and longevity
• Anti-friction maritime surface finish resists corrosion and ensures smooth operation
• Advanced spring material maintains consistent feeding pressure
• Tight production tolerances ensure reliable function across platforms
• 30-round capacity for extended shooting sessions

Specifications

• Length: 7.48 inches (190 mm)
• Width: 0.94 inches (20 mm)
• Height: 2.56 inches (165 mm)
• Weight (empty): 0.54 lb (0.25 kg)
• Finish: Black
• Capacity: 30 rounds

A dependable magazine built to military standards for shooters who demand reliability.