Magpul MAG559BLK PMAG GEN M3 10rd 223 Rem/5.56x45mm NATO Fit AR-15/M16/M4 Black Polymer, Magazine

Overview

The Magpul PMAG 10 GEN M3 is a 10-round polymer magazine for 5.56x45 NATO (.223 Remington) ammunition, designed for AR-15 and M4 compatible platforms. It incorporates advanced material technology for increased durability and impact resistance. Internal features include a low-friction, 4-way anti-tilt follower and a long-life stainless steel spring to ensure reliable feeding. The magazine is engineered with improved floorplate geometry and an over-travel stop to prevent over-insertion in platforms with tighter tolerances, including the HK416, MR556A1, M27 IAR, and FN SCAR MK 16/16S. The exterior features horizontal grip textures and a dot-matrix panel for identification, along with a flared floorplate for easier extraction.

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