Magpul MAG556BLK PMAG GEN M3 30rd Detachable w/Capacity Window 223 Rem/5.56x45mm NATO Fits AR-15/M16/M4 Black Polymer, Magazine

Overview

The Magpul PMAG 30 M3 MagLevel is a 30-round 5.56x45 NATO (.223 Remington) polymer magazine designed for AR15/M16 compatible weapons. It features dual-side transparent windows with a high-visibility spring indicator and numerical markers for rapid visual identification of remaining rounds. Engineered for durability, the M3 features a long-life stainless steel spring, a four-way anti-tilt follower, and constant-curve internal geometry for reliable feeding. The magazine includes a redesigned bolt catch notch, an over-travel stop on the spine, and an aggressive texture for positive control. Its modified geometry permits operation with non-Colt platforms, including the HK 416, MR556A1, M27 IAR, British SA-80, and FN SCAR MK 16/16S. The magazine comes with a pop-off impact/dust cover, a paint pen dot matrix for identification, and a flared floorplate that can be replaced with optional components.

Price & Stock History

Listings