Duramag 20rd 5.56 Alum Mag Bl/bk

The Duramag 20rd 5.56 Alum Mag Bl/bk is a field-proven aluminum magazine purpose-built for 5.56 NATO/.223 Remington platforms. Since 2011, Duramag Speed magazines have earned a reputation as the preferred choice for professional law enforcement, military units, and OEM manufacturers worldwide. This 20-round configuration delivers reliable ammunition feed while maintaining a compact profile ideal for tactical carbines, patrol rifles, and precision applications where magazine capacity must balance with maneuverability and kit weight.

Constructed from 6061-T6 aluminum alloy, the Duramag 20rd magazine combines lightweight durability with proven combat reliability. The aluminum body resists corrosion and withstands repeated loading cycles without permanent deformation—critical for personnel rotating magazines through extended duty cycles. The black powder-coat finish provides a durable, low-reflective surface that resists wear in field conditions while the engineering reduces overall load on your kit by approximately 0.25 lbs per magazine. Magazine springs and followers are engineered for consistent, zero-fail feed reliability across suppressed and unsuppressed fire, even under sustained rate conditions.

Law enforcement tactical teams, military marksmen, and civilian defensive shooters favor the 20-round capacity for precision work and close-quarters scenarios where 30-round magazines create handling disadvantages in tight spaces or vehicle work. Fully compatible with all standard AR-15, M4, and M16-pattern rifles, the Duramag 20rd magazine seats flush in USGI-spec mag wells and feeds reliably across all major ammunition manufacturers' 5.56 NATO loads. The compact footprint—measuring 6 inches in length—makes it ideal for duty belts, range bags, and mission-critical loadouts where every ounce and inch counts.